New York
Office of the Professions
CHIEN DEREK
Medicine (Physician, Including M Ds & D Os)
License number
200293
Date granted
07/26/1995
Class
Medicine (Physician, Including M Ds & D Os)
Status
Inactive
Address
ELLICOTT CITY MD
nymedicine.org
ID 30112303
LAST UPDATED 2026-03-26 12:51:37 UTC
LAST UPDATED 2026-03-26 12:51:37 UTC
This website is unaffiliated with the Office of the Professions. Please verify all information directly with the relevant official government authority.