the national insurance number is a social security number in the uk.
what is a social security number in the uk?
the national insurance number
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in the united states, a social security number (ssn) is a nine-digit number issued to u.s. citizens, permanent residents, and temporary (working) residents under section 205(c)(2) of the social security act, codified as . the number is issued to an individual by the social security administration, an independent agency of the united states government. although its primary purpose is to track individuals for social security purposes, the social security number has become a "de facto" national identification number for taxation and other purposes.
social security number