National Identifier Types

Abbreviation
Detailed description

ARNU

Alien Registration Number - A unique number assigned to non-citizens by immigration authorities.

CCPT

Passport Card - A wallet-sized card issued by the government as a travel document.

DRLC

Driver's License - An official document permitting a specific individual to operate one or more types of motorized vehicles.

FIIN

Foreign Identification Number - An identification number assigned to foreign nationals.

IDCD

Identity Card - A card used to prove a person’s identity.

LEIX

Local Entity Identifier - A unique identifier for local entities within a country.

MISC

Miscellaneous - Other types of identification documents not specifically categorized.

RAID

Resident Alien ID - An identification card for resident aliens.

SOCS

Social Security Number - A number issued to U.S. citizens, permanent residents, and temporary (working) residents.

TXID

Tax Identification Number - A number used for tax purposes in various countries.

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