Michael Thomas, MD
NPI 1093107740 · Diagnostic Radiology Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Thomas, MD is a Diagnostic Radiology Physician provider in San Francisco, CA (NPI 1093107740).
Provider details
- NPI number
- 1093107740
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 125.075382 (IL)
Specialties & taxonomies
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
11 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
- 2015-03-03
- Last updated
- 2025-08-01
- Certified
- 2025-08-01
Frequently asked questions
- What is Michael Thomas's NPI number?
- Michael Thomas's National Provider Identifier (NPI) is 1093107740, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Thomas's specialty?
- Michael Thomas is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Thomas located?
- Michael Thomas's practice location on file with NPPES is 505 Parnassus Ave, San Francisco, CA 94143-2204.
- What is Michael Thomas's phone number?
- The practice phone number listed in the NPPES registry for Michael Thomas is (415) 476-1537.
- Does Michael Thomas accept Medicare?
- Michael Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Thomas's NPI active?
- Yes — Michael Thomas's NPI (1093107740) is active in the NPPES registry as of the last update on 2025-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.