The National Insurance Number is a reference number that is issued to a PERSON by the Department for Work and Pensions (DWP) / HM Revenue and Customs (HMRC) for participants in the National Insurance Scheme.

Note:
This was e-GIF approved for use in NHS England.
e-GIF and the Government Data Standards Catalogue have been archived and are available for reference only.

This attribute is also known by these names:

Context	Alias
plural	NATIONAL INSURANCE NUMBERS