Colin Thomas, MD, MPH
NPI 1700849502 · Geriatric Medicine (Internal Medicine) Physician · San Diego, CA
Colin Thomas, MD, MPH is a Geriatric Medicine (Internal Medicine) Physician provider in San Diego, CA (NPI 1700849502).
Provider details
- NPI number
- 1700849502
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Male
- Sole proprietor
- No
- License
- G78265 (CA)
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
20 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
- 2006-04-11
- Last updated
- 2011-02-23
Frequently asked questions
- What is Colin Thomas's NPI number?
- Colin Thomas's National Provider Identifier (NPI) is 1700849502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colin Thomas's specialty?
- Colin Thomas is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Colin Thomas located?
- Colin Thomas's practice location on file with NPPES is Va San Diego Healthcare, San Diego, CA 92161-0001.
- What is Colin Thomas's phone number?
- The practice phone number listed in the NPPES registry for Colin Thomas is (858) 552-8585.
- Is Colin Thomas's NPI active?
- Yes — Colin Thomas's NPI (1700849502) is active in the NPPES registry as of the last update on 2011-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.