Medical school: UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduated: 1989
NPI: 1497737480
Practice Locations (2)
DAVID B. HAMMER
1051 LAS TABLAS RD
TEMPLETON, CA 934655603
322 POSADA LN, SUITE A
TEMPLETON, CA 934654021
8057816644
Source: CMS National Downloadable File, September 2026.