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Thomas Williams, MD
NPI 1700963170 · Psychiatry Physician · San Antonio, TX
Thomas Williams, MD is a Psychiatry Physician provider in San Antonio, TX (NPI 1700963170).
Provider details
- NPI number
- 1700963170
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- C8504 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
6711 S New Braunfels Ave Ste 100
San Antonio, TX 78223-3002
Phone: (210) 531-7805
Fax: (210) 531-8172
Street-level locationGet directions
Mailing address
6711 S New Braunfels Ave Ste 100
San Antonio, TX 78223-3002
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2007-07-09
Frequently asked questions
- What is Thomas Williams's NPI number?
- Thomas Williams's National Provider Identifier (NPI) is 1700963170, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Williams's specialty?
- Thomas Williams is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Williams located?
- Thomas Williams's practice location on file with NPPES is 6711 S New Braunfels Ave Ste 100, San Antonio, TX 78223-3002.
- What is Thomas Williams's phone number?
- The practice phone number listed in the NPPES registry for Thomas Williams is (210) 531-7805.
- Is Thomas Williams's NPI active?
- Yes — Thomas Williams's NPI (1700963170) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.