# Private Person Identification Codes

<table><thead><tr><th width="137.97265625">CODE</th><th>DESCRIPTION</th></tr></thead><tbody><tr><td>ARNU</td><td>Number assigned by a social security agency to identify a non-resident person.</td></tr><tr><td>CCPT</td><td>Number assigned by an authority to identify the passport number of a person.</td></tr><tr><td>CUST</td><td>Number assigned by an issuer to identify a customer.</td></tr><tr><td>DRLC</td><td>Number assigned by an authority to identify a driver's license.</td></tr><tr><td>EMPL</td><td>Number assigned by a registration authority to an employee.</td></tr><tr><td>NIDN</td><td>Number assigned by an authority to identify the national identity number of a person.</td></tr><tr><td>SOSE</td><td>Number assigned by an authority to identify the social security number of a person.</td></tr><tr><td>TXID</td><td>Number assigned by a tax authority to identify a person.</td></tr><tr><td>TELE</td><td>Number assigned by a telephone or mobile phone operator to identify a person. A person may have multiple phone numbers.</td></tr><tr><td>POID</td><td>Commercial identification of the person.</td></tr></tbody></table>