Maine
Office of Professional and Occupational Regulation
SIDNEY TAN CHANG, MD
Medicine - Medical Doctor
License number
MD19525
Date granted
06/17/2014
Date expires
07/31/2015
Class
Medicine - Medical Doctor
Status
Active
mainelicensing.org
ID 21109811
LAST UPDATED 2026-05-12 01:11:36 UTC
LAST UPDATED 2026-05-12 01:11:36 UTC
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