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Anthony Somkin, M.D.
NPI 1215960430 · Adult Medicine Physician · Berkeley, CA
Anthony Somkin, M.D. is a Adult Medicine Physician provider in Berkeley, CA (NPI 1215960430).
Provider details
- NPI number
- 1215960430
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- C33404 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
2500 Milvia St
Suite 228
Berkeley, CA 94704-2636
Phone: (510) 548-8888
Fax: (510) 845-8313
Approximate (ZIP-level) locationGet directions
Mailing address
1310 Commerce St
Petaluma, CA 94954-1469
Registry dates
- Enumerated
- 2006-07-09
- Last updated
- 2008-12-08
Frequently asked questions
- What is Anthony Somkin's NPI number?
- Anthony Somkin's National Provider Identifier (NPI) is 1215960430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anthony Somkin's specialty?
- Anthony Somkin is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anthony Somkin located?
- Anthony Somkin's practice location on file with NPPES is 2500 Milvia St, Berkeley, CA 94704-2636.
- What is Anthony Somkin's phone number?
- The practice phone number listed in the NPPES registry for Anthony Somkin is (510) 548-8888.
- Is Anthony Somkin's NPI active?
- Yes — Anthony Somkin's NPI (1215960430) is active in the NPPES registry as of the last update on 2008-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.