If you are issued a new Social Security number (SSN), you should bring your SSN card to the Registrar to have your student record updated and then visit the ID Center to exchange your old ID for a new one with the correct SSN encoded. You will need a new card because your identity in the ID card system is based on your SSN.

Morningside Campus

Office of the Registrar
205 Kent Hall

ID Center
204 Kent Hall

Medical Center Campus

Student Administrative Services
630 W. 168th Street
Black Building, 1st fl., rm. 141