Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Thomas Sullivan Caldwell, MD

Individual provider Military Health Care Provider · NPI 1124768718

Thomas Sullivan Caldwell, MD is an Emergency Medicine in Jbsa Fort Sam Houston, Texas. Graduated from University of Virginia School of Medicine in 2022, 4 years ago. Practices with Commonwealth Emergency Physicians PC, a 43-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
4
Trained at
University of Virginia School of Medicine
Licensed in
TX
In the registry since
2022
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3551 Roger Brooke Dr Sammc Mche-Emr
Jbsa Fort Sam Houston, TX 78234-4504
Phone: (210) 916-4789
Fax: (210) 916-6654
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence U7396 (TX)
Military Health Care Provider Taxonomy 171000000X
General Practice Physician Taxonomy 208D00000X · Licence U7396 (TX)

Record details

NPI number1124768718
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2022
Last updated in NPPESJune 5, 2025
Certification dateJune 5, 2025
Mailing address3551 Roger Brooke Dr, Sammc, McHe-Emr, Jbsa - Fort Sam Houston, TX 78234-4504

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduated 2022 (4 years in practice)
Group practice Commonwealth Emergency Physicians Pc — 43 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Jbsa Fort Sam Houston