Thomas Dieffenthaller
NPI 1790612943 · Military Health Care Provider · Fort Sam Houston, TX
Thomas Dieffenthaller is a Military Health Care Provider provider in Fort Sam Houston, TX (NPI 1790612943).
Provider details
- NPI number
- 1790612943
- Entity type
- Individual
- Primary specialty
- Military Health Care ProviderOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 6970 Bird Rd Apt 527Miami, FL 33155-3792Phone: (224) 567-9150
Registry dates
- Enumerated
- 2026-05-04
- Last updated
- 2026-05-14
- Certified
- 2026-05-14
Frequently asked questions
- What is Thomas Dieffenthaller's NPI number?
- Thomas Dieffenthaller's National Provider Identifier (NPI) is 1790612943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Dieffenthaller's specialty?
- Thomas Dieffenthaller is listed in the NPPES registry with a primary specialty of Military Health Care Provider (Other Service Providers).
- Where is Thomas Dieffenthaller located?
- Thomas Dieffenthaller's practice location on file with NPPES is 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234-4504.
- What is Thomas Dieffenthaller's phone number?
- The practice phone number listed in the NPPES registry for Thomas Dieffenthaller is (210) 916-7500.
- Is Thomas Dieffenthaller's NPI active?
- Yes — Thomas Dieffenthaller's NPI (1790612943) is active in the NPPES registry as of the last update on 2026-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.