NIM39215 - National Insurance Numbers (NINOs): Confirming a NINO: Employee does not have a NINO
If a new employee has never had a NINO, the employer should:
- keep a record of their full name (surname and first name(s)), address, date of birth and gender, and
- first tell them to check guidance on gov.uk: https://www.gov.uk/find-national-insurance-number
For further details of the adult registration process, see https://www.gov.uk/apply-national-insurance-number
For details of special cases see NIM39600.