Tommy Brown, MD
NPI 1043637523 · Surgical Critical Care Physician · Fort Sam Houston, TX
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tommy Brown, MD is a Surgical Critical Care Physician provider in Fort Sam Houston, TX (NPI 1043637523).
Provider details
- NPI number
- 1043637523
- Entity type
- Individual
- Primary specialty
- Surgical Critical Care PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- U6547 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-03-24
- Last updated
- 2024-10-10
- Certified
- 2024-10-10
Frequently asked questions
- What is Tommy Brown's NPI number?
- Tommy Brown's National Provider Identifier (NPI) is 1043637523, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tommy Brown's specialty?
- Tommy Brown is listed in the NPPES registry with a primary specialty of Surgical Critical Care Physician (Allopathic & Osteopathic Physicians).
- Where is Tommy Brown located?
- Tommy Brown's practice location on file with NPPES is 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234-4504.
- What is Tommy Brown's phone number?
- The practice phone number listed in the NPPES registry for Tommy Brown is (210) 916-3400.
- Does Tommy Brown accept Medicare?
- Tommy Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tommy Brown's NPI active?
- Yes — Tommy Brown's NPI (1043637523) is active in the NPPES registry as of the last update on 2024-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.