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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetRealizedAndUnrealizedGainOperating_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Realised Gains (Losses)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetRealizedAndUnrealizedGainOperating_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Crypto Asset, Realized and Unrealized Gain, Operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CryptoAssetsRealizedAndUnrealizedGainLossOperating_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized gains (losses)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CryptoAssetsRealizedAndUnrealizedGainLossOperating_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Crypto Assets Realized And Unrealized Gain Loss Operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CryptoAssetsRealizedAndUnrealizedGainLossOperating_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of realized and unrealized gain (loss) from remeasurement of crypto asset, classified as operating. Excludes crypto asset held for platform user.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CryptoAssetsRealizedAndUnrealizedGainLossNonoperating_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net Gain/Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CryptoAssetsRealizedAndUnrealizedGainLossNonoperating_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Crypto Assets Realized And Unrealized Gain Loss Nonoperating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CryptoAssetsRealizedAndUnrealizedGainLossNonoperating_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of realized and unrealized gain (loss) from remeasurement of crypto asset, classified as nonoperating. Excludes crypto asset held for platform user.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_convertiblePromissoryNoteDiscountPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible promissory note discount percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_convertiblePromissoryNoteDiscountPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">convertible Promissory Note Discount Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_convertiblePromissoryNoteDiscountPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Convertible promissory note discount percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BitcoinBTCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bitcoin (BTC) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BitcoinBTCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bitcoin BTCMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EthereumETHMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ethereum (ETH) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EthereumETHMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ethereum ETHMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_XRPMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">XRP [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_XRPMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">XRPMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CryptoAssetsNumberOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Units held</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CryptoAssetsNumberOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Crypto Assets Number Of Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CryptoAssetsNumberOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of restricted and unrestricted crypto asset units held. Excludes crypto asset units held for platform user.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accrued liabilities and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued liabilities and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndOtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable and Other Accrued Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Contract Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance at beginning of year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance at end of year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerRefundLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Advance billings to customers during the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerRefundLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Refund Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityRevenueRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recognized to revenue during the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityRevenueRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Liability, Revenue Recognized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertibleNotesAndDerivativeLiabilityandWarrantsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes And Derivative Liability and Warrants (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_JAKAffiliatedHoldersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">JAK &amp; affiliated holders [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_JAKAffiliatedHoldersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">JAKAffiliated Holders Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertiblePromissoryNoteWasConvertedIntoOrdinarySharesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Promissory Note was Converted into Ordinary Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertiblePromissoryNoteWasConvertedIntoOrdinarySharesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Promissory Note Was Converted Into Ordinary Shares Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AdditionalTranchesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional Tranches [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AdditionalTranchesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Tranches Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfCryptoAssetHoldingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Crypto Asset Holdings Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetHoldingTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Crypto Asset, Holding [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SolanaSOLMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Solana (SOL) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SolanaSOLMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Solana SOLMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfActivityInDigitalAssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Activity In Digital Assets Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetActivityTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Crypto Asset, Activity [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SOLUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">SOL Units [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SOLUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">SOLUnits Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BTCUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">BTC Units [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BTCUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">BTCUnits Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ETHUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ETH Units [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ETHUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ETHUnits Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_XRPUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">XRP Units [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_XRPUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">XRPUnits Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SOLUDDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">SOL (UDD) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SOLUDDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">SOLUDDMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BTCUSDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">BTC (USD) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BTCUSDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">BTCUSDMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ETHUSDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ETH (USD) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ETHUSDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ETHUSDMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_XRPUSDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">XRP (USD) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_XRPUSDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">XRPUSDMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetActivityLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Crypto Asset, Activity [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FirstTrancheMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">First Tranche [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FirstTrancheMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">First Tranche Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertibleNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertibleNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertibleNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Note [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertibleNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Note Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Accrued Liabilities and Other Payables [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CustomerDeposit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer deposit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CustomerDeposit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer Deposit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CustomerDeposit_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Customer deposit.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedIncomeTaxesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Withholding tax payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedIncomeTaxesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Income Taxes, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IndependentDirectorFeePayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Independent director fee payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IndependentDirectorFeePayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Independent Director Fee Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IndependentDirectorFeePayable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Independent director fee payable.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WorkersCompensationLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Compensation payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WorkersCompensationLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Workers' Compensation Liability, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableOtherCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableOtherCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable, Other, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeContractTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Contract [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_TwoThousandTwentyFiveSecuritiesPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2025 Securities Purchase Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_TwoThousandTwentyFiveSecuritiesPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Thousand Twenty Five Securities Purchase Agreement Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StatementScenarioAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Scenario [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScenarioUnspecifiedDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Scenario [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScenarioForecastMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Forecast [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScenarioForecastMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Forecast [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtConversionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes and Derivative Liability and Warrants [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible promissory note</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesReverseStockSplits_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Reverse stock split (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesReverseStockSplits_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Reverse stock split shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesReverseStockSplits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reverse Stock Splits (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesReverseStockSplits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Reverse Stock Splits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Carrying amount of the convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleCarryingAmountOfTheEquityComponent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Convertible, Carrying Amount of Equity Component</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense, Operating and Nonoperating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfConversionExceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of conversion exceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfConversionExceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Conversion Exceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfConversionExceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of conversion exceeds.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Debt, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Convertible warrant shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance at beginning of the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant to purchase shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant exercise price per share (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Exercise Price of Warrants or Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfConvertibleNotesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Convertible Notes [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertibleNotesAndDerivativeLiabilityandWarrantsScheduleofConvertibleNotesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes And Derivative Liability and Warrants - Schedule of Convertible Notes (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Notes Payable [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Payable [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertibleNotesAndDerivativeLiabilityandWarrantsScheduleofConvertibleNotesDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes And Derivative Liability and Warrants - Schedule of Convertible Notes (Details) [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible notes issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Issuance Costs, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedAmortizationDeferredFinanceCosts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: Deferred debt issuance cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedAmortizationDeferredFinanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Amortization, Debt Issuance Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Convertible notes, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance at beginning of the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Issuance Costs, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PresentedAsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Presented as:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PresentedAsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Presented As Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Current liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleLongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Non-current liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleLongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible notes, non-current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleLongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Payable, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Convertible notes, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Convertible notes outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Notes Payable, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConversionPriceDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Conversion Price, discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConversionPriceDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Conversion Price Discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConversionPriceDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Conversion Price, discount.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Conversion Price (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Conversion price (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentConvertibleConversionPrice1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Convertible, Conversion Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConversionPriceTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Conversion Price, trading days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConversionPriceTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Conversion Price Trading Days</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConversionPriceTradingDays_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Conversion Price, trading days.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CouponRateValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Coupon Rate, value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CouponRateValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Coupon Rate Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CouponRateValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Coupon Rate, value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DebtInstrumentCouponRatePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Coupon Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DebtInstrumentCouponRatePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument Coupon Rate Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DebtInstrumentCouponRatePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of debt instrument coupon rate.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_VanquishFundingGroupIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Vanquish Funding Group Inc [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_VanquishFundingGroupIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Vanquish Funding Group Inc Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subsequent Event [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConversionOfStockByUniqueDescriptionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Conversion Description [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConversionOfStockNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Conversion of Stock, Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Minimum [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LegalEntityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Legal Entity [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BestLendingRateMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Best Lending Rate [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BestLendingRateMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Best Lending Rate Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansAndLeasesReceivableDisclosureLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leases [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Right-of-use assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Right-of-use assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Right-of-Use Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total operating lease liabilities, net of interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IndicativeRateOfBorrowingCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Indicative rate of borrowing cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IndicativeRateOfBorrowingCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indicative Rate Of Borrowing Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IndicativeRateOfBorrowingCost_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Indicative rate of borrowing cost.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Hierarchy and NAV [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SeriesAWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Series A Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SeriesAWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series AWarrant Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SeriesCWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Series C Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SeriesCWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series CWarrant Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class A Ordinary Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common Class A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Class A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PublicWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Public Warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PublicWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Public Warrants Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PrivateWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Private &#8211; warrants [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PrivateWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Private Warrants Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeInstrumentRiskAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Instrument [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfLeaseLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Lease Liabilities Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted-average lease term &#8211; operating leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Weighted Average Remaining Lease Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted-average discount rate &#8211; operating leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Weighted Average Discount Rate, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermLeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short term lease cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermLeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Lease, Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Future Minimum Payments under Operating Leases [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Not later than 1 year</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Between 1 to 2 years</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Line Items]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance beginning</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance ending</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid in Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LeasesScheduleofLeaseLiabilitiesDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Lease Liabilities [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Lease liabilities &#8211; current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liabilities, current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Lease liabilities &#8211; non-current portion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liabilities, non-current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Liability, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Between 2 to 5 years</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, Year Three</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total lease payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: imputed interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, Undiscounted Excess Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Additional Paid-in Capital [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EquityScheduleofAdditionalPaidinCapitalDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity - Schedule of Additional Paid-in Capital (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_StockIssuedDuringPeriodValueIssuanceOfSharesThroughEquityLineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares through Equity Line of Credit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_StockIssuedDuringPeriodValueIssuanceOfSharesThroughEquityLineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period Value Issuance Of Shares Through Equity Line Of Credit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_StockIssuedDuringPeriodValueIssuanceOfSharesThroughEquityLineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Value of shares issued during the period to issuance of shares through equity line of credit.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecuritiesNetOfAdjustments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares through conversion of convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecuritiesNetOfAdjustments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Conversion of Convertible Securities, Net of Adjustments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares for business acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Acquisitions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DecreaseInSubscriptionReceivableDueToReductionOfWorkByProfessionals_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Decrease in subscription receivable due to reduction of work by professionals</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DecreaseInSubscriptionReceivableDueToReductionOfWorkByProfessionals_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Decrease In Subscription Receivable Due To Reduction Of Work By Professionals</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DecreaseInSubscriptionReceivableDueToReductionOfWorkByProfessionals_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Decrease in subscription receivable due to reduction of work by professionals.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Business Combination</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reverse Capitalization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of reverse capitalization.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_HarcourtLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Harcourt Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_HarcourtLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Harcourt Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MrSiuWingFungAlfredMrSiuOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mr. Siu Wing Fung, Alfred (&#8220;Mr. Siu&#8221;) [Member]]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MrSiuWingFungAlfredMrSiuOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mr Siu Wing Fung Alfred Mr Siu One Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MsFongHeiYueTinaMsFongMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ms. Fong Hei Yue, Tina (&#8220;Ms. Fong&#8221;) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MsFongHeiYueTinaMsFongMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ms Fong Hei Yue Tina Ms Fong Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_HarcourtLimitedOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Harcourt Limited One [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_HarcourtLimitedOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Harcourt Limited One Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Amount Due from and Due to Related Parties [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueFromShareholdersConsistOfTheFollowingAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due from shareholders consist of the following:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueFromShareholdersConsistOfTheFollowingAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Due From Shareholders Consist Of The Following Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueFromtoshareholdersRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due from/ (to) shareholders/ related party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueFromtoshareholdersRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Due Fromtoshareholders Related Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueFromtoshareholdersRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of related party.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: allowance for expected credit loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel">Balance at beginning of the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodEndLabel">Ending balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AccountsReceivableAfterAllowanceForCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total shareholders amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AccountsReceivableAfterAllowanceForCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable After Allowance For Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AccountsReceivableAfterAllowanceForCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of shareholders amount.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfMovementOfAllowancesForExpectedCreditLossAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Movement of Allowances for Expected Credit Loss [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DirectorsRemunerationToMsFongHeiYueTinaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Directors&#8217; remuneration to Ms. Fong Hei Yue, Tina [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DirectorsRemunerationToMsFongHeiYueTinaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Directors Remuneration To Ms Fong Hei Yue Tina Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DirectorsBonusOfMrSiuWingFungAlfredMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Director&#8217;s bonus of Mr. Siu Wing Fung, Alfred [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DirectorsBonusOfMrSiuWingFungAlfredMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Directors Bonus Of Mr Siu Wing Fung Alfred Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DirectorsWelfareAccommodationAndInsuranceToMrSiuWingFungAlfredMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Director&#8217;s welfare, accommodation and insurance to Mr. Siu Wing Fung, Alfred [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DirectorsWelfareAccommodationAndInsuranceToMrSiuWingFungAlfredMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Directors Welfare Accommodation And Insurance To Mr Siu Wing Fung Alfred Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AdvisoryServicesOnFundRaisingProjectToMrSiuDanielMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Advisory services on fund raising project to Mr Siu, Daniel [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AdvisoryServicesOnFundRaisingProjectToMrSiuDanielMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Advisory Services On Fund Raising Project To Mr Siu Daniel Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConsultingServicesOnFundRaisingProjectToMrSiuJasperMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consulting services on fund raising project to Mr Siu, Jasper [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConsultingServicesOnFundRaisingProjectToMrSiuJasperMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consulting Services On Fund Raising Project To Mr Siu Jasper Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CurrentTaxProvisionCambodiaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current tax provision Cambodia [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CurrentTaxProvisionCambodiaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Tax Provision Cambodia Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProvisionforIncomeTaxesScheduleoftheProvisionsforIncomeTaxesDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of the Significant Components of the Provisions for Income Taxes [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total tax (income) expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Tax income (expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">(Gain on) Provision for income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Tax (income) expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Expense (Benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationTaxSettlementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Income Taxes [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Profit / (Loss) Income before taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income (Loss) before taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax credit (expense) at the effective tax rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComponentsOfDeferredTaxAssetsAndLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Components of Deferred Tax Assets, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">&#8211; Net operating loss carry forward</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Operating Loss Carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: valuation allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Valuation Allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred tax assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredTaxAssetsLiabilitiesNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Tax Assets, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfGeographicalInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Geographical Information Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DisaggregatedRevenuesScheduleofGeographicalInformationDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregated Revenues - Schedule of Geographical Information (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StatementGeographicalAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Geographical [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_SegmentGeographicalDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Geographical [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ChinaHKSARMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">China / HK SAR [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ChinaHKSARMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">China HKSARMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_KG_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Kyrgyzstan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_KG_lbl" xlink:role="http://www.xbrl.org/2003/role/label">KYRGYZSTAN</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_HK_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HK SAR [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_HK_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">HK [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_HK_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HONG KONG</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_US_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">US [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_US_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">USA [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_US_lbl" xlink:role="http://www.xbrl.org/2003/role/label">UNITED STATES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_CN_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">China [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_CN_lbl" xlink:role="http://www.xbrl.org/2003/role/label">CHINA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_KH_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cambodia [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_KH_lbl" xlink:role="http://www.xbrl.org/2003/role/label">CAMBODIA</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_TH_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Thailand [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_TH_lbl" xlink:role="http://www.xbrl.org/2003/role/label">THAILAND</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenuesFromExternalCustomersAndLongLivedAssetsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Revenue Information Based on the Locations [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxAuthorityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Jurisdiction [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxAuthorityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Jurisdiction [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_HKSARMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HK SAR [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_HKSARMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HKSARMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GlobalOilPricesPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Global oil prices price per share (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GlobalOilPricesPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Global Oil Prices Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GlobalOilPricesPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Global oil prices price per share.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BusinessCombinationsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combinations (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MicrosoftLabServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Microsoft Lab Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MicrosoftLabServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Microsoft Lab Services Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SPACHoldingsGroupCorpMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">SPAC (Holdings) Group Corp [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SPACHoldingsGroupCorpMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">SPACHoldings Group Corp Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MicroSortReproductiveTechnologyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">MicroSort Reproductive Technology [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MicroSortReproductiveTechnologyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Micro Sort Reproductive Technology Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementEquityComponentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Components [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityComponentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Component [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary Shares [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Common Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, shares authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares Authorized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockVotingRights_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Voting rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockVotingRights_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Voting Rights</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Ordinary shares, shares issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, shares issued (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares, Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockNoParValue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary shares with par value (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockNoParValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, no par value (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockNoParValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, No Par Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary shares with par value (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, par value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Par or Stated Value Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConsultingServicesTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consulting services term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConsultingServicesTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consulting Services Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConsultingServicesTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Consulting services term.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Valued at per share (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deemed price per share (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeBenefitsAndShareBasedCompensationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Benefit Plans [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesConversionOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares under conversion (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesConversionOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Conversion of Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares for business acquisition (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Acquisitions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares for share-based compensation to consultant</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Issued for Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization and Principal Activities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ORGANIZATION AND PRINCIPAL ACTIVITIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountingPoliciesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Significant Accounting Policies [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Significant Accounting Policies [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsAndNontradeReceivableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ACCOUNTS RECEIVABLE, NET</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsAndNontradeReceivableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts and Nontrade Receivable [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">INTANGIBLE ASSETS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Asset [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">DIGITAL ASSETS, FAIR VALUE</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Disclosures [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositWithFuturesBrokerNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposit With Futures Broker, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositWithFuturesBrokerNetTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deposit With Futures Broker, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositWithFuturesBrokerNetTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposit With Futures Broker Net Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositWithFuturesBrokerNetTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The entire disclosure for deposit with futures broker, net.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrentAndNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Liabilities and Other Payables [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeasesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">LEASES</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">EQUITY</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">EMPLOYEE BENEFIT PLANS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CompensationAndEmployeeBenefitPlansTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Compensation and Employee Benefit Plans [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Income Taxes [Abstract]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">BUSINESS COMBINATIONS</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Noncurrent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsNetExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Intangible assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntangibleAssetsNetExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Asset, Excluding Goodwill, after Accumulated Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetFairValueNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Digital asset, at fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetFairValueNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Crypto Asset, Fair Value, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other receivable, deposit and other receivables, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Prepayment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expense, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total non-current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Embedded derivative liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Liability, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Promissory note</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Notes Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TaxesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Taxes payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TaxesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Taxes Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Noncurrent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total non-current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Noncurrent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-controlling interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total shareholders&#8217; equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Plant and Equipment, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant, and Equipment [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Outstanding equity interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Achieved in Stages, Preacquisition Equity Interest in Acquiree, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetPurchase_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetPurchase_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Asset, Purchase</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Cash consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business combination cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Consideration Transferred, Equity Interest, Share Issued, Number of Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssuedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deemed share price (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssuedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Issued, Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Company issued shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestIssuedOrIssuableValueAssigned_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Consideration Transferred, Equity Interest, Share Issued, Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of other acquired assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Assets, Fair Value Disclosure</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Fair value of net assets acquired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bargain purchase gain</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Asset, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Estimated useful life</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, Plant, and Equipment, Useful Life</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant, and Equipment, Useful Life</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DisposalofSubsidiaryDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal of Subsidiary (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SubsequentEventsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementClassOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NewGenIvfGroupLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">NewGenIvf Group Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NewGenIvfGroupLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">New Gen Ivf Group Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConversionOfStockSharesConverted1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Converted shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConversionOfStockSharesConverted1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Converted ordinary shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConversionOfStockSharesConverted1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Conversion of Stock, Shares Converted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ownership of subsidiary</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of equity interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary, Ownership Percentage, Noncontrolling Owner</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Aggregate principal amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total principal balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Face Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DocumentAndEntityInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label"></link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnSecuritizationOfFinancialAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss on financial assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnSecuritizationOfFinancialAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Securitization of Financial Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeGainLossOnDerivativeNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gain on embedded derivative</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeGainLossOnDerivativeNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative, Gain (Loss) on Derivative, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentIncomeInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentIncomeInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Income, Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentIncomeInvestmentExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Interest expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentIncomeInvestmentExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Income, Investment Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total other income (expenses), net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Nonoperating Income (Expense)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net income (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net income (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net Profit (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss), Including Portion Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: net (loss) income attributable to non-controlling interests</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss) Attributable to Noncontrolling Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net income (loss) attributable to the shareholders of the Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss) Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossTaxAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other comprehensive (loss) income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossTaxAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Tax [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign currency translation adjustment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total comprehensive (loss) income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Income (Loss), Net of Tax, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReceivablesFromStockholderMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subscription receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReceivablesFromStockholderMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivables from Stockholder [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional paid-in capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid-in Capital [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Retained earnings (Accumulated deficit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retained Earnings [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares under ELOC (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Conversion of shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Conversion of Convertible Securities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares under conversion</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueConversionOfUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Conversion of Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ImpairmentOnReceivableFromAgency_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment on receivable from agency</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ImpairmentOnReceivableFromAgency_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment On Receivable From Agency</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ImpairmentOnReceivableFromAgency_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Impairment on receivable from agency.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainOrLossOnSaleOfStockInSubsidiary_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Loss on disposal of subsidiary</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainOrLossOnSaleOfStockInSubsidiary_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Disposition of Stock in Subsidiary</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NewGenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">NewGen [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NewGenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">New Gen Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NewGenPropertyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">NewGen Property [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NewGenPropertyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">New Gen Property Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EWIHLMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">EWIHL [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EWIHLMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">EWIHLMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MicroSortAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">MicroSort Acquisition [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MicroSortAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Micro Sort Acquisition Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_JAKOpportunitiesVILLCJAKMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">JAK Opportunities VI LLC (&#8220;JAK&#8221;) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_JAKOpportunitiesVILLCJAKMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">JAKOpportunities VILLCJAKMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfFinancialPositionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Financial Position [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related and Nonrelated Parties [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related and Nonrelated Parties [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of the Provisions for Income Taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Income Taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Amount Due from and Due to Related Parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Related Party Transactions [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfTheBalanceDueFromShareholdersTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Balance Due from Shareholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfTheBalanceDueFromShareholdersTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of The Balance Due From Shareholders Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfTheBalanceDueFromShareholdersTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of balance due from shareholders.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SummaryOfValuationAllowanceTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Movement of Allowances for Expected Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SummaryOfValuationAllowanceTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Valuation Allowance [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScheduleOfCondensedFinancialStatementsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Consolidated Financial Statements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScheduleOfCondensedFinancialStatementsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Condensed Financial Statements [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combinations [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Fair Values of the Identifiable Assets and Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MicroSortLabServicesLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">MicroSort Lab Services LLC [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MicroSortLabServicesLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Micro Sort Lab Services LLCMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NodexusMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Nodexus [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NodexusMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Nodexus Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Asset, Finite-Lived, Class [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Asset, Finite-Lived, Class [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IntellectualPropertyAndTrademarkMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Intellectual Property And Trademark [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IntellectualPropertyAndTrademarkMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intellectual Property And Trademark Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConversionRateMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Conversion Rate [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConversionRateMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Conversion Rate Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SecondAdditionalMandatoryNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Second Additional Mandatory Note [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SecondAdditionalMandatoryNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Second Additional Mandatory Note Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WhiteLionCapitalLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">White Lion Capital, LLC [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WhiteLionCapitalLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">White Lion Capital LLCMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SeriesBWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Series B Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SeriesBWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series BWarrant Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NetTangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net tangible assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NetTangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Tangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NetTangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of net tangible assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfEquityOfAnInvestee_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of equity of an investee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfEquityOfAnInvestee_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Equity Of An Investee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfEquityOfAnInvestee_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represent the percentage of equity of an investee.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MaturityTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maturity, term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MaturityTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maturity Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MaturityTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Duration of maturity, term.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CommonStockPotentialValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock potential value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CommonStockPotentialValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock Potential Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CommonStockPotentialValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of common stock potential value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MergerActivityDrawn_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Merger activity drawn</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MergerActivityDrawn_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Merger Activity Drawn</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MergerActivityDrawn_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of merger activity drawn.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertiblePrincipalAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible principal amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertiblePrincipalAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Principal Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertiblePrincipalAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Convertible principal amount.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total accounts receivable net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, after Allowance for Credit Loss, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Inventories</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total inventories</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deposits, prepayments and other receivables, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expense, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositForLandAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deposit for land acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositForLandAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposit For Land Acquisition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositForLandAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deposit for land acquisition.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositsAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deposit with a digital asset custodian</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositsAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposits Assets, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositWithFuturesBrokerNet1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deposit with futures broker, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositWithFuturesBrokerNet1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposit With Futures Broker Net1</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositWithFuturesBrokerNet1_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of deposit with futures broker net.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ReceivableFromAgents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Receivable from agents, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ReceivableFromAgents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivable From Agents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ReceivableFromAgents_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Receivable from agents.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueFromShareholders_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred offering costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueFromShareholders_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Due From Shareholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueFromShareholders_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Due from shareholders.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL ASSETS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Current [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Liability, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due to related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Liabilities, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shareholders&#8217; equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Attributable to Parent [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Ordinary shares, no par value, unlimited authorized shares and 240,622 and 380 shares issued and outstanding as of December 31, 2025 and December 31, 2024 respectively</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Value, Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteSubscriptionsReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Subscription receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteSubscriptionsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stockholders' Equity Note, Subscriptions Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Retained earnings / (Accumulated deficit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retained Earnings (Accumulated Deficit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated other comprehensive (loss) income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Other Comprehensive Income (Loss), Net of Tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Equity attributable to the shareholders of the Company</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity, Attributable to Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, shares outstanding (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares, Outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfRevenue_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Cost of revenues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost of Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Gross profit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross Profit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Expenses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SellingAndMarketingExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Selling and marketing expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SellingAndMarketingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Selling and Marketing Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfCashFlowsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Cash Flows [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">CASH FLOWS FROM OPERATING ACTIVITIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Operating Activity, Including Discontinued Operation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Adjustments to reconcile net income (loss) to net cash provided by operating activities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation of plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation, Depletion and Amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortization of right-of-use assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Right-of-Use Asset, Periodic Reduction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LossOnDigitalAssetsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss on digital assets, fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LossOnDigitalAssetsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss On Digital Assets Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LossOnDigitalAssetsFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loss on digital assets, fair value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accounts receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Accounts Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInInventories_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Inventories</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInInventories_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Inventories</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Deposit and other receivables, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Other Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInDueFromRelatedParties_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Amount due from agency</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInDueFromRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Due from Related Parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInDeferredCharges_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Deferred issuance cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInDeferredCharges_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Deferred Charges</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAcquireeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityPrimarySicNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Primary SIC Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityPrimarySicNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Primary SIC Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_ContactPersonnelName_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contact Personnel Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_ContactPersonnelName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contact Personnel Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, Address Line One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line One</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine2_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, Address Line Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine2_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line Two</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine3_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, Address Line Three</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine3_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Address Line Three</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCityOrTown_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, City or Town</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCityOrTown_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, City or Town</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressPostalZipCode_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, Postal Zip Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressPostalZipCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Postal Zip Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCountry_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Address, Country</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCountry_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address, Country</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CityAreaCode_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">City Area Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CityAreaCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">City Area Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionSharePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share price (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionSharePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationAssetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationContingentConsiderationAssetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Contingent Consideration, Asset, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationPriceOfAcquisitionExpected_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase consideration on acquisition date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationPriceOfAcquisitionExpected_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Price of Acquisition, Expected</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationAcquiredReceivablesFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of the trademarks and technology</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationAcquiredReceivablesFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Acquired Receivable, Purchased without Credit Deterioration, Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOfAssetsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquired trademark</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOfAssetsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value of Assets Acquired</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of the patents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Share consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Other Asset, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ShenzhenQianhaiFengtaiRenhuiHealthTechnologyCoLtdMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shenzhen Qianhai Fengtai Renhui Health Technology Co., Ltd. [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ShenzhenQianhaiFengtaiRenhuiHealthTechnologyCoLtdMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shenzhen Qianhai Fengtai Renhui Health Technology Co Ltd Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal of Subsidiary [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Cash and Cash Equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consideration received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Consideration</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net assets disposed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DisposalGroupNotDiscontinuedOperationOfGainLossOnDisposal_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss on disposal of subsidiary</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DisposalGroupNotDiscontinuedOperationOfGainLossOnDisposal_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group Not Discontinued Operation Of Gain Loss On Disposal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DisposalGroupNotDiscontinuedOperationOfGainLossOnDisposal_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CFICapitalLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">CFI Capital LLC [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CFICapitalLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">CFICapital LLCMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FirstfireGlobalOpportunitiesFundLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Firstfire Global Opportunities Fund, LLC [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FirstfireGlobalOpportunitiesFundLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Firstfire Global Opportunities Fund LLCMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SecuritiesPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Securities Purchase Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SecuritiesPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securities Purchase Agreement Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Information [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressesAddressTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Addresses, Address Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AddressTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Address Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_BusinessContactMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business Contact</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_BusinessContactMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Contact [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Central Index Key</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Central Index Key</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Document Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Registrant Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Registrant Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Entity Incorporation, State or Country Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Incorporation, State or Country Code</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amendment Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NewGenIvfLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">NewGenIvf Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NewGenIvfLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">New Gen Ivf Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AggregateAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AggregateAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aggregate Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AggregateAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amout of aggregate amount.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DeemedValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deemed value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DeemedValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deemed Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DeemedValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deemed value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_OutstandingOrdinarySharesPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Outstanding ordinary sharespercentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_OutstandingOrdinarySharesPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Outstanding Ordinary Shares Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_OutstandingOrdinarySharesPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Outstanding ordinary shares percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PurchasePricePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase price percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PurchasePricePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase Price Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PurchasePricePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Purchase price percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GrossSalesRevenuePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross sales revenue percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GrossSalesRevenuePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross Sales Revenue Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GrossSalesRevenuePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gross sales revenue percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BrokerageFeePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Brokerage fee percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BrokerageFeePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Brokerage Fee Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BrokerageFeePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Brokerage fee percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertiblePromissoryNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Promissory notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertiblePromissoryNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Promissory Notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertiblePromissoryNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Convertible promissory notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_TokenizationTrancheAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tokenization tranche amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_TokenizationTrancheAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tokenization Tranche Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_TokenizationTrancheAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represent the amount of tokenization tranche amount.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WaiverOfRelatedPartyBalance_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Waiver of related party balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WaiverOfRelatedPartyBalance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Transactions with related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WaiverOfRelatedPartyBalance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Waiver Of Related Party Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WaiverOfRelatedPartyBalance_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Waiver of related party balance.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnTerminationOfLease_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Gain on lease modification</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnTerminationOfLease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Termination of Lease</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GainOnPromissoryNote_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Gain on promissory note</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GainOnPromissoryNote_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain On Promissory Note</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GainOnPromissoryNote_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represent the amount of gain on promissory note.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GainOnBargainPurchase_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Gain on bargain purchase</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GainOnBargainPurchase_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain On Bargain Purchase</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_GainOnBargainPurchase_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gain on bargain purchase.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EmbeddedDerivativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Embedded derivative gain</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EmbeddedDerivativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Embedded Derivative Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EmbeddedDerivativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Embedded derivative expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LegalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Legal and professional fee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LegalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Legal Fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Changes in operating assets and liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustment to Reconcile Net Income to Cash Provided by (Used in) Operating Activity, Increase (Decrease) in Operating Capital [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contract liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Contract with Customer, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInFinanceReceivables_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Operating lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInFinanceReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Finance Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Income Taxes Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in operating activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Operating Activity, Including Discontinued Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">CASH FLOWS FROM INVESTING ACTIVITIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Investing Activity, Including Discontinued Operation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Purchase of plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Property, Plant, and Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForProceedsFromOtherInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Investment in financial asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForProceedsFromOtherInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payment for (Proceeds from) Other Investing Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SettlementOfPromissoryNote_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Settlement of Promissory note</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SettlementOfPromissoryNote_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Settlement Of Promissory Note</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SettlementOfPromissoryNote_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Settlement of promissory note.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfOtherLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of convertible notes, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfOtherLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Other Long-Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares under ELOC</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Common Stock</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PaymentofInterest_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Interest paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PaymentofInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Paymentof Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PaymentofInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash outflow during the period as interest paid.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MovementOfAllowancesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Movement of Allowances [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MovementOfAllowancesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Movement Of Allowances Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsNotesAndLoansReceivableLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Movement Allowances for Expected Credit Loss [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsNotesAndLoansReceivableLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Accounts Receivable, Net of Allowance for Expected Credit Loss [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForDoubtfulAccounts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reversal of expected credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForDoubtfulAccounts_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Provision during the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForDoubtfulAccounts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Credit Loss Expense (Reversal)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventories [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Medicines, consumables and reagents for clinical and laboratory analyses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_InventorySupplements_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplements</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_InventorySupplements_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory Supplements</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ReceivableFromAgent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Receivable from agents.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NonCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NonCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non Current Abstract</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentSalvageValuePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Salvage value percentage</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseTermOfContract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease term</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MedHoldingsLimitedMedHoldingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Med Holdings Limited (&#8220;Med Holdings&#8221;) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MedHoldingsLimitedMedHoldingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Med Holdings Limited Med Holdings Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FirstFertilityPGSCenterLimitedFFCNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">First Fertility PGS Center Limited (&#8220;FFC&#8221;) (Note) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FirstFertilityPGSCenterLimitedFFCNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">First Fertility PGSCenter Limited FFCNote Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FirstFertilityPhnomPenhLimitedFFPPMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">First Fertility Phnom Penh Limited (&#8220;FFPP&#8221;) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FirstFertilityPhnomPenhLimitedFFPPMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">First Fertility Phnom Penh Limited FFPPMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BiClinicLtdFFBiMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bi Clinic Ltd (&#8220;FFBi&#8221;) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BiClinicLtdFFBiMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bi Clinic Ltd FFBi Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NewGenDigitalLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">NewGenDigital Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NewGenDigitalLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">New Gen Digital Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary of Limited Liability Company or Limited Partnership [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Organization and Principal Activities [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipState_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Background</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipState_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary of Limited Liability Company or Limited Partnership, State</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipOwnershipInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ownership %</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipOwnershipInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary of Limited Liability Company or Limited Partnership, Ownership Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipBusinessPurpose_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipBusinessPurpose_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary of Limited Liability Company or Limited Partnership, Business Purpose</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfCurrencyExchangeRatesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Currency Exchange Rates Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AllowancesForExpectedCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AllowancesForExpectedCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance at beginning of the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AllowancesForExpectedCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allowances For Expected Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AllowancesForExpectedCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represent the amount of allowances for expected credit loss.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfShortTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Receipt of loan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfShortTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Repayments of Short-Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockDividendRatePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Dividends preference shares rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockDividendRatePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred Stock, Dividend Rate, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consideration amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Consideration Transferred</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Issuance of ordinary shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Issuance of shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, New Issues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentAggregateCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity investment amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentAggregateCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment, Aggregate Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateStatedPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Interest Rate, Stated Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Line of credit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Line of Credit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockHeldBySubsidiary_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock selling value</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesEmployeeStockOwnershipPlan_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock Issued During Period, Shares, Employee Stock Ownership Plan (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesEmployeeStockOwnershipPlan_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Employee Stock Ownership Plan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock Issued During Period, Shares, Restricted Stock Award, Gross (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Restricted Stock Award, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SecuritiesPurchasedUnderAgreementsToResellLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Securities purchase agreement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SecuritiesPurchasedUnderAgreementsToResellLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Security Purchased under Agreement to Resell, Subject to Master Netting Arrangement, Liability Offset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateEffectivePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateEffectivePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Interest Rate, Effective Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SecuritiesPurchasedUnderAgreementsToResell_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase agreement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SecuritiesPurchasedUnderAgreementsToResell_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securities Purchased under Agreements to Resell</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity investment percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary, Ownership Percentage, Parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Depreciation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Depreciation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOfLongLivedAssetsToBeDisposedOf_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment loss</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property and Equipment, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AtCostAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">At cost:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AtCostAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">At Cost Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MedicalInstrumentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Medical instruments [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MedicalInstrumentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Medical Instruments [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MedicalInstrumentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Medical Instruments Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfPlantAndEquipmentNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Plant And Equipment Net Abstract</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositsAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposits Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AcculumulatedTradingLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated trading losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AcculumulatedTradingLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Acculumulated Trading Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AcculumulatedTradingLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of accumulated trading losses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeAssetsLiabilitiesAtFairValueNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative assets or liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeAssetsLiabilitiesAtFairValueNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Assets (Liabilities), at Fair Value, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WarrantUnitsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant units:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WarrantUnitsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant Units Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtConversionConvertedInstrumentWarrantsOrOptionsIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtConversionConvertedInstrumentWarrantsOrOptionsIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Conversion, Converted Instrument, Warrants or Options Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ExerciseOfWarrantUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less : Exercised</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ExerciseOfWarrantUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Exercise Of Warrant Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ExerciseOfWarrantUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Less : Exercised (in Shares).</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeCapInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of beneficiary cap</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeCapInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative, Cap Interest Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentIssuedPrincipal_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentIssuedPrincipal_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Issued, Principal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPaymentPrincipal_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Periodic principal payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPaymentPrincipal_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Periodic Payment, Principal</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProductWarrantyLiquidationProceedsPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of exercise warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProductWarrantyLiquidationProceedsPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product Warranty, Liquidation Proceeds, Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WarrantsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants issued (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WarrantsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WarrantsIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Warrants issued.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NumberOfOrdinaryShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of ordinary share (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NumberOfOrdinaryShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Ordinary Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NumberOfOrdinaryShare_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of ordinary share.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LiquidationTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Liquidation term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LiquidationTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liquidation Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LiquidationTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Liquidation term.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeasesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leases [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LeasesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leases (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_JAKAffiliatedHoldersThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">JAK &amp; affiliated holders [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_JAKAffiliatedHoldersThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">JAKAffiliated Holders Three Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LabrysFundIILPMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Labrys Fund II, LP [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LabrysFundIILPMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Labrys Fund IILPMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_VanquishFundingGroupIncOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Vanquish Funding Group Inc [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_VanquishFundingGroupIncOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Vanquish Funding Group Inc One Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByFairValueHierarchyLevelAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Hierarchy and NAV [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel2Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Level 2 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel2Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Inputs, Level 2 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DebtInstrumentCouponRateInstallments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Coupon Rate, installments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DebtInstrumentCouponRateInstallments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument Coupon Rate Installments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DebtInstrumentCouponRateInstallments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Coupon Rate, installments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentIssuanceDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentIssuanceDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Issuance Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maturity Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Maturity Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtFairValueDisclosures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value at amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtFairValueDisclosures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Debt, Fair Value Disclosures</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfTransactionCostsOnIssuanceOfNotesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Transaction Costs on Issuance of Notes [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfOutstandingConvertibleNotesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Outstanding Convertible Notes Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Long-Term Debt Instruments [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_JAKAffiliatedHoldersOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">JAK &amp; affiliated holders [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_JAKAffiliatedHoldersOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">JAKAffiliated Holders One Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleLongtermNotesPayableCurrentAndNoncurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes And Derivative Liability and Warrants [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiarySaleOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNameOfTransactionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Debt [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Debt [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseDiscountRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseDiscountRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Discount Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestCostsCapitalized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Add: capitalized during the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestCostsCapitalized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Costs Capitalized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LessChargedToAdditionalPaidInCapitalForConvertedNotesDuringTheYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: charged to additional paid in capital for converted notes during the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LessChargedToAdditionalPaidInCapitalForConvertedNotesDuringTheYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Less Charged To Additional Paid In Capital For Converted Notes During The Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LessChargedToAdditionalPaidInCapitalForConvertedNotesDuringTheYear_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Charged to additional paid in capital for converted notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfFinancingCostsAndDiscounts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: amortized during the year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfFinancingCostsAndDiscounts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amortization of Debt Issuance Costs and Discounts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfExerciseOfConvertibleNotesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Exercise Of Convertible Notes Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SecondTrancheMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Second tranche [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SecondTrancheMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Second Tranche Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ThirdTrancheMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">First tranche [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ThirdTrancheMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Third Tranche Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_UnsecuredPromissoryNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unsecured Promissory Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_UnsecuredPromissoryNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unsecured Promissory Notes Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IssuanceofSharesAsCompensationForService_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares as compensation for services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IssuanceofSharesAsCompensationForService_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuanceof Shares As Compensation For Service</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IssuanceofSharesAsCompensationForService_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_StockIssuedDuringPeriodValueCompensationToConsultant_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares for share-based compensation to consultant</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_StockIssuedDuringPeriodValueCompensationToConsultant_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period Value Compensation To Consultant</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_StockIssuedDuringPeriodValueCompensationToConsultant_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Value of shares of stock issued attributable to transactions classified as compensation to consultant.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfTheProvisionsForIncomeTaxesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of The Provisions For Income Taxes Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProvisionforIncomeTaxesScheduleoftheProvisionsforIncomeTaxesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Income Taxes - Schedule of the Provisions for Income Taxes (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxAuthorityNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Authority, Name [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxAuthorityNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Authority, Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CurrentTaxProvisionKyrgyzstanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current tax provision Kyrgyzstan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CurrentTaxProvisionKyrgyzstanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Tax Provision Kyrgyzstan Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_OverProvisionOfTaxInPriorYearKyrgyzstanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Over provision of tax in prior year Kyrgyzstan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_OverProvisionOfTaxInPriorYearKyrgyzstanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Over Provision Of Tax In Prior Year Kyrgyzstan Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionDescriptionOfTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Relationship, Due from shareholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionDescriptionOfTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction, Description of Transaction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherReceivablesNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amount, Due from shareholders</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherReceivablesNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Receivables, Net, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueToARelatedPartyConsistOfTheFollowingAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due to a related party consist of the following:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueToARelatedPartyConsistOfTheFollowingAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Due To ARelated Party Consist Of The Following Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueToARelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amount, Due to a related party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueToARelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Due To ARelated Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DueToARelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of due to a related party.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfBalanceDueFromShareholdersAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Balance Due from Shareholders [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForLoanLeaseAndOtherLosses_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Reversal of Provision / (Provision)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForLoanLeaseAndOtherLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Loan, Lease, and Other Losses</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DirectorsRemunerationToMrSiuWingFungAlfredMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Directors&#8217; remuneration to Mr. Siu Wing Fung, Alfred [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DirectorsRemunerationToMrSiuWingFungAlfredMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Directors Remuneration To Mr Siu Wing Fung Alfred Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MarketingServiceFeeToHarcourtLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Marketing service fee to Harcourt Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MarketingServiceFeeToHarcourtLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Marketing Service Fee To Harcourt Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_CondensedFinancialStatementsCaptionsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Consolidated Financial Statements [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationDeductions_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Tax effect on non-taxable income</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax effect on non-deductible expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in valuation allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationOtherReconcilingItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax effect on utilization of tax losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationOtherReconcilingItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationOtherAdjustments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax losses unable to be utilized</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationOtherAdjustments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Other Adjustments, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IncomeTaxReconciliationOverProvisionOfTaxInPriorYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Over provision of tax in prior year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IncomeTaxReconciliationOverProvisionOfTaxInPriorYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Reconciliation Over Provision Of Tax In Prior Year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IncomeTaxReconciliationOverProvisionOfTaxInPriorYear_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of over provision of tax in prior year.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfBusinessOperationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Business Operations Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Product and Service, Revenue [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductOrServiceAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product and Service [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductsAndServicesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product and Service [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IVFTreatmentServiceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">IVF treatment service [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_IVFTreatmentServiceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">IVFTreatment Service Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FertilityReferralServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fertility referral services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FertilityReferralServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fertility Referral Services Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Business Operations [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Geographical Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfRevenueInformationBasedOnTheLocationsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Revenue Information Based On The Locations Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregation of Revenue [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerIncludingAssessedTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long-lived assets, total</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfAmountDueFromAndDueToRelatedPartiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Amount Due From And Due To Related Parties Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsByRelatedPartyTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MrSiuWingFungAlfredMrSiuMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mr. Siu Wing Fung, Alfred (&#8220;Mr. Siu&#8221;) [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MrSiuWingFungAlfredMrSiuMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mr Siu Wing Fung Alfred Mr Siu Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EmployeeBenefitPlansDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Benefit Plans (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_TitleOfIndividualAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title and Position [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title and Position [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_OccupationalRiskSchemeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Occupational Risk Scheme [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_OccupationalRiskSchemeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Occupational Risk Scheme Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_HealthCareSchemeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Health Care Scheme [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_HealthCareSchemeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Health Care Scheme Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanDisclosureLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Benefit Plans [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ManagementAndServiceFeesRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Scheme calculated rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ManagementAndServiceFeesRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Management and Service Fees, Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of employee's salary</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Maximum Employee Subscription Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EquityDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LeasesScheduleofLeaseLiabilitiesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leases - Schedule of Lease Liabilities (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">General tax rate, percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Tax Contingency, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EffectiveIncomeTaxRateReconciliationProvisionForDoubleTaxPercent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other rates provisions percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EffectiveIncomeTaxRateReconciliationProvisionForDoubleTaxPercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation Provision For Double Tax Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EffectiveIncomeTaxRateReconciliationProvisionForDoubleTaxPercent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of provision on double tax treaty (DTT).</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Progressive rates percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AnnualTurnover_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Annual turnover ranges (in Riels)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AnnualTurnover_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Annual Turnover</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AnnualTurnover_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The annual turn over of the company.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate annual income percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Deduction, Other, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CorporateIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Corporate income (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CorporateIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Corporate Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CorporateIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of corporate income.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EffectiveIncomeTaxRateReconciliationStatutoryRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statutory rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EffectiveIncomeTaxRateReconciliationStatutoryRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation Statutory Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_EffectiveIncomeTaxRateReconciliationStatutoryRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of statutory rate.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Allowance for account receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: allowance for expected credit loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Allowance for Credit Loss, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, after Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ManagementWrittenOffAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Management written off amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ManagementWrittenOffAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Management Written Off Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ManagementWrittenOffAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Management written off amount.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss allowance for receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financing Receivable, after Allowance for Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Increase (decrease) interest risk rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Interest Rate, Increase (Decrease)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_InterestRateOtherVariablesPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest rate other variables, percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_InterestRateOtherVariablesPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Rate Other Variables Percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_InterestRateOtherVariablesPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Interest rate other variables, percentage.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPensionPlanObligations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Increased (decreased) amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPensionPlanObligations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Obligation, Pension Benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfIntensifies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of intensifies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfIntensifies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Intensifies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfIntensifies_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of intensifies.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">M&amp;A [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">MAMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WhiteLionPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">White Lion Purchase Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WhiteLionPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">White Lion Purchase Agreement Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProfessionalPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Professional Party [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProfessionalPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Professional Party Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DoubleClickServicesLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">DoubleClick Services Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DoubleClickServicesLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Double Click Services Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WhiteLionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">White Lion [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_WhiteLionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">White Lion Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Issuance of shares for services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares for share-based compensation to consultant (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary shares (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Issued for Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteStockSplit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reverse stock split</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteStockSplit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stockholders' Equity Note, Stock Split</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConsultingServiceTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consulting service term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConsultingServiceTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consulting Service Term</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConsultingServiceTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Consulting service term.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAdditionalCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Increase in paid-in capital (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAdditionalCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Additional Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferred_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consideration amount (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferred_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Consideration Transferred</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Purchase price (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, New Issues</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PlanNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Plan Name [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PlanNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Plan Name [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PensionSchemeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Pension Scheme [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PensionSchemeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Pension Scheme Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SpecialAssessmentBond_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Special concession amount (in Baht)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SpecialAssessmentBond_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Special Assessment Bond</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contribution equivalent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeeAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Average wages per month (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DefinedContributionPlanMaximumAnnualContributionsPerEmployeeAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined Contribution Plan, Maximum Annual Contributions Per Employee, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalariesWagesAndOfficersCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contributable wage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalariesWagesAndOfficersCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Salary and Wage, Excluding Cost of Good and Service Sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProvisionforIncomeTaxesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Income Taxes (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BusinessCombinationBargainPurchaseOfGainRecognizedAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bargain purchase gain</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BusinessCombinationBargainPurchaseOfGainRecognizedAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination Bargain Purchase Of Gain Recognized Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BusinessCombinationBargainPurchaseOfGainRecognizedAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">In a business combination in which the amount of net identifiable assets acquired and liabilities assumed exceeds the aggregate consideration transferred or to be transferred (as defined), this element represents the amount of gain recognized by the entity.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExaminationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Income Taxes [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProfitTaxDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Profit tax rate description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProfitTaxDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Profit Tax Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProfitTaxDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Profit tax Description.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Profit tax percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Tax Credit, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationTaxCredits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Estimated assessable profits (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxReconciliationTaxCredits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Tax Credit, Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingenciesForeign_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Remaining estimated percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingenciesForeign_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Tax Contingency, Foreign, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingenciesDomestic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Corporate income tax, percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingenciesDomestic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective Income Tax Rate Reconciliation, Tax Contingency, Domestic, Percent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net operating loss carry forward (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLossCarryforwards_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Loss Carryforwards</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfAllowanceOnDeferredTaxAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of allowance on deferred tax assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfAllowanceOnDeferredTaxAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Allowance On Deferred Tax Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PercentageOfAllowanceOnDeferredTaxAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of allowance on deferred tax assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RisksAndUncertaintiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Risks [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_RisksDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Risks (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AwardTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Award Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Award Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ASPACIMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">A SPAC I [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ASPACIMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ASPACIMember</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Risks [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL LIABILITIES AND SHAREHOLDERS&#8217; EQUITY</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and Equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorizedUnlimited_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares, unlimited authorized shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorizedUnlimited_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock, Shares Authorized, Unlimited [Fixed List]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">General and administrative expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">General and Administrative Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel">Total operating expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Operating (loss) income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Income (Loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherIncomeAndExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other income (expenses), net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherIncomeAndExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Income and Expenses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other income, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BargainPurchaseGain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bargain purchase gain</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BargainPurchaseGain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bargain Purchase Gain</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_BargainPurchaseGain_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of bargain purchase gain.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfAssets1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss on digital assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GainLossOnDispositionOfAssets1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on Disposition of Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LossOnFinancialAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss on financial assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LossOnFinancialAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss On Financial Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_LossOnFinancialAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loss on financial assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AmortisationOfShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortisation of share-based compensation expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AmortisationOfShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amortisation Of Share Based Compensation Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AmortisationOfShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of amortization expense attributable to share based compensation expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NonCashDiscountOnConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non cash discount on convertible notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NonCashDiscountOnConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non Cash Discount On Convertible Notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_NonCashDiscountOnConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of non cash discount on convertible notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForOtherCreditLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provision of expected credit loss allowance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProvisionForOtherCreditLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Other Credit Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense, Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DisposalOfSubsidiaryTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">DISPOSAL OF SUBSIDIARY</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DisposalOfSubsidiaryTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Of Subsidiary Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments &amp; Contingencies [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">COMMITMENTS &amp; CONTINGENCIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">SUBSEQUENT EVENTS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Convertible Notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Debt [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDebtInstrumentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Outstanding Convertible Notes</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TradeAndOtherAccountsReceivablePolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Account receivables, net</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ContractLiabilitiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract Liabilities Policy Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ContractLiabilitiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for contract liabilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditLossFinancialInstrumentPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected credit loss</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PostemploymentBenefitPlansPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Retirement benefits</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeasesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Leases</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipDescriptionTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Company&#8217;s Subsidiaries</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfForeignExchangeContractsStatementOfFinancialPositionTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Currency Exchange Rates</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfEstimatedUsefulLivesOfThePlanAndEquipmentTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Estimated Useful Lives of the Plan and Equipment</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCurrentAssetsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">DEPOSITS, PREPAYMENT AND OTHER RECEIVABLES, NET</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCurrentAssetsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Current Assets [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">PROPERTY AND EQUIPMENT, NET</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant, and Equipment [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ACCRUED LIABILITIES AND OTHER PAYABLES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAccruedLiabilitiesAndOtherLiabilitiesDisclosureCurrentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositContractsLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">CONTRACT LIABILITIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Liabilities Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">CONVERTIBLE NOTES AND DERIVATIVE LIABILITY AND WARRANTS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">DISAGGREGATED REVENUES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Contract with Customer [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">RISKS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">RELATED PARTY BALANCES AND TRANSACTIONS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transactions Disclosure [Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConsolidationPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principles of consolidation and basis of preparation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConsolidationPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consolidation, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationsAndOtherPurchaseOfBusinessTransactionsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business combination and gain on bargain purchase</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationsAndOtherPurchaseOfBusinessTransactionsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combinations and Other Purchase of Business Transactions, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segmental Reporting</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UseOfEstimates_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Use of estimates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UseOfEstimates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Use of Estimates, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign currency translation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign Currency Transactions and Translations Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalents, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Future Minimum Payments under Operating Leases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfAdditionalPaidinCapitalTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Additional Paid-in Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfAdditionalPaidinCapitalTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Additional Paidin Capital Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfAdditionalPaidinCapitalTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of schedule of additional paid-in capital.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Accounts Payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued liabilities and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Other Accounts Payable and Accrued Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_InvestmentInDigitalAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Investment in digital assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_InvestmentInDigitalAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment In Digital Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_InvestmentInDigitalAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Investment in digital assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositPaidForAcquisitionOfLand_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Deposit paid for acquisition of land</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositPaidForAcquisitionOfLand_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposit Paid For Acquisition Of Land</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositPaidForAcquisitionOfLand_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of deposit paid for acquisition of land.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesGross_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Acquisition of businesses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Businesses, Gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in investing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Investing Activity, Including Discontinued Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">CASH FLOWS FROM FINANCING ACTIVITIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Financing Activity, Including Discontinued Operation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProceedsFromAmountDueFromASPACI_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Amount due from A SPAC I</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProceedsFromAmountDueFromASPACI_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds From Amount Due From ASPACI</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ProceedsFromAmountDueFromASPACI_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The cash outflow paid to A SPAC I.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Finance lease</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Principal Payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net increase/(decrease) in cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Excluding Exchange Rate Effect, Including Discontinued Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effect of foreign currency translation on cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Cash and cash equivalents, beginning of year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Cash and cash equivalents, end of year</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalCashFlowElementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supplementary cash flow information:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SupplementalCashFlowElementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplemental Cash Flow Elements [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxesPaid_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Taxes paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxesPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Paid, before Refund Received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestPaidNet_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Interest paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestPaidNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Paid, Excluding Capitalized Interest, Operating Activity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Inventories</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredChargesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred offering costs</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertibleInstrumentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Instruments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertibleInstrumentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Instruments Policy Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ConvertibleInstrumentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for convertible instruments.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivatives, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PromissoryNotesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Promissory Notes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PromissoryNotesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Promissory Notes Policy Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PromissoryNotesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy related to promissory notes.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue recognition</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnings Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Policy [Policy Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_RelatedPartiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Parties Policy Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_RelatedPartiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for policy related parties.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and contingencies</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskCreditRisk_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Concentration of risks</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskCreditRisk_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk, Credit Risk, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOfFinancialInstrumentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Financial instruments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOfFinancialInstrumentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value of Financial Instruments, Policy [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recently issued accounting pronouncements</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Accounts Receivable, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Accounts Receivable, Net of Allowance for Expected Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Allowance for Credit Loss [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfMovementAllowancesForExpectedCreditLossTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Movement Allowances for Expected Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfMovementAllowancesForExpectedCreditLossTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Movement Allowances For Expected Credit Loss Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfMovementAllowancesForExpectedCreditLossTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of movement allowances for expected credit loss.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Inventories</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Inventory, Current [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetHoldingTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Crypto Asset Holdings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetHoldingTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Crypto Asset, Holding [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Activity in Digital Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CryptoAssetActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Crypto Asset, Activity [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Accrued Liabilities and Other Payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Contract Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Liabilities assumed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total identifiable net assets at fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_OrganizationandPrincipalActivitiesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization and Principal Activities (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_VanguishFundingGroupMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Vanguish Funding Group [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_VanguishFundingGroupMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Vanguish Funding Group Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SeniorConvertibleNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Senior Convertible Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SeniorConvertibleNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Senior Convertible Notes Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AdditionalNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional Notes [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AdditionalNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Notes Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SecondAdditionalNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Second Additional Note [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SecondAdditionalNoteMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Second Additional Note Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Asset, Indefinite-Lived, Class [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsMajorClassNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Asset, Indefinite-Lived, Class [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TrademarksMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Trademarks [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TrademarksMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trademarks [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromRepaymentsOfRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amount with related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromRepaymentsOfRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from (Repayments of) Related Party Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SubscriptionReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Subscription receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SubscriptionReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subscription Receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SubscriptionReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of subscription receivable.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash provided by financing activities</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositsPrepaymentsOtherReceivablesNetPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposits Prepayments Other Receivables Net Policy Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DepositsPrepaymentsOtherReceivablesNetPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Accounting policies for deposits, prepayments other receivables, net.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DigitalAssetsFairValuePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Digital assets, fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DigitalAssetsFairValuePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Digital Assets Fair Value Policy Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_DigitalAssetsFairValuePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Accounting policies for digital assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share based compensation</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property and equipment, net</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PatentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Patents [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amendment Flag</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfCompanySSubsidiariesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Company SSubsidiaries Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSubsidiaryOfLimitedLiabilityCompanyOrLimitedPartnershipTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary of LLC or LP [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_FFPGSHKLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">FFPGS (HK) Limited [Member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MotorVehiclesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Motor Vehicles Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SummaryofSignificantAccountingPoliciesScheduleofCurrencyExchangeRatesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Significant Accounting Policies - Schedule of Currency Exchange Rates (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_CurrencyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Currency [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="currency_HKD_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">HK [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="currency_HKD_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Hong Kong, Dollars</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="currency_THB_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">THB [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="currency_THB_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Thailand, Baht</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="currency_CNY_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">RMB [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="currency_CNY_lbl" xlink:role="http://www.xbrl.org/2003/role/label">China, Yuan Renminbi</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntercompanyForeignCurrencyBalanceByDescriptionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intra-Entity Foreign Currency Balance by Description [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PeriodEndMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Period End [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PeriodEndMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Period End Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PeriodAverageMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Period Average [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_PeriodAverageMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Period Average Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntercompanyForeignCurrencyBalanceLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Currency Exchange [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyExchangeRateTranslation1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Currency exchange rates, period-end</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyExchangeRateTranslation1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign Currency Exchange Rate, Translation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfAccountsReceivableNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Accounts Receivable, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableGrossCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableGrossCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, before Allowance for Credit Loss, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfMovementAllowancesForExpectedCreditLossAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Movement Allowances For Expected Credit Loss Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AccountsReceivableNetScheduleofMovementAllowancesforExpectedCreditLossDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Net - Schedule of Movement Allowances for Expected Credit Loss (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivable Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_ScheduleOfAccountsReceivableNetOfAllowanceForExpectedCreditLossAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Accounts Receivable Net Of Allowance For Expected Credit Loss Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_AccountsReceivableNetScheduleofAccountsReceivableNetofAllowanceforExpectedCreditLossDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Net - Schedule of Accounts Receivable, Net of Allowance for Expected Credit Loss (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancingReceivablesPeriodPastDueAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Asset, Aging [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancingReceivablesPeriodPastDueDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Asset, Aging [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CurrentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CurrentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_Within60DaysMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Within 60 days [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_Within60DaysMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Within60 Days Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_Within90DaysMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Within 90 days [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_Within90DaysMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Within90 Days Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MoreThan90DaysMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">More Than 90 Days [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_MoreThan90DaysMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">More Than90 Days Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsAndOtherReceivablesNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable , net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsAndOtherReceivablesNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts and Other Receivables, Net, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Deposits, Prepayment, Other Receivables and Deferred IPO Cost, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_CurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherReceivablesGrossCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherReceivablesGrossCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Receivables, Gross, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_Deposit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deposits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_Deposit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_Deposit_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deposits.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherPrepaidExpenseCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepayment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherPrepaidExpenseCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Prepaid Expense, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCostsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loan receivable from a third party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCostsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Costs, Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Supplies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Advanced payment to supplier</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Supplies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Supplies</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="nivf_SummaryofSignificantAccountingPoliciesScheduleofEstimatedUsefulLivesofthePlanandEquipmentDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Significant Accounting Policies - Schedule of Estimated Useful Lives of the Plan and Equipment (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseholdImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Leasehold Improvements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseholdImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leasehold Improvements [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLifeDescriptionOfTermExtensibleEnumeration_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentUsefulLifeDescriptionOfTermExtensibleEnumeration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant, and Equipment, Useful Life, Term, Description [Extensible Enumeration]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TypeOfArrangementAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ArrangementsAndNonarrangementTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReceivableTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivable [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongtermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Type [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongtermDebtTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Type [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate loans principal amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentCompanyCommittedCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investors amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentCompanyCommittedCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment Company, Committed Capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentOfWarrantsGrantedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Awards granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentOfWarrantsGrantedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustment of Warrants Granted for Services</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockSplits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock splits (in Shares)</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRemainingPerformanceObligationPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue percentage</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentCompanyPreferredShareAmountRepurchasedToNavExcessLess_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Company repurchase of shares</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="currency_AllCurrenciesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">All Currencies [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IntercompanyForeignCurrencyBalanceNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intra-Entity Foreign Currency Balance, Name [Domain]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2026/elts/us-gaap-2026.xsd#us-gaap_UsefulLifeTermOfLeaseMember" xlink:label="us-gaap_UsefulLifeTermOfLeaseMember" />
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