Medical school: UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated: 1986
NPI: 1114089844
Practice Locations (3)
1584 E COMMON ST
New Braunfels, TX 781303113
1584 E COMMON ST
NEW BRAUNFELS, TX 781303113
JOHN M TIEMAN MD PA
1584 E COMMON ST
NEW BRAUNFELS, TX 781303113
8306094700
Source: CMS National Downloadable File, September 2026.