Medical school: HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Graduated: 1988
NPI: 1841380490
Practice Locations (2)
CHAO AND TAN MEDICAL GROUP INC
705 E VIRGINIA WAY, SUITE I
BARSTOW, CA 923113955
7602553900
SAC HEALTH SYSTEM
1454 E 2ND ST
SAN BERNARDINO, CA 924080118
9093827100
Source: CMS National Downloadable File, September 2026.