Medical school: COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated: 2009
NPI: 1164656229
Practice Locations (2)
TIEN Q NGUYEN INC
17305 VON KARMAN AVE, SUITE 107
IRVINE, CA 926140903
9496799997
UCI DEPARTMENT OF DERMATOLOGY
101 THE CITY DR S
ORANGE, CA 928683201
7144567004
Source: CMS National Downloadable File, September 2026.