Eric C. Buxton MD, Inc.
NPI 1922482660 · Endocrinology, Diabetes & Metabolism Physician · Greenbrae, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric C. Buxton MD, Inc. is a Endocrinology, Diabetes & Metabolism Physician organization in Greenbrae, CA (NPI 1922482660).
Provider details
- NPI number
- 1922482660
- Entity type
- Organization
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Eric Buxton, Owner(415) 464-8677
- License
- A78113 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-07-13
- Last updated
- 2015-07-13
Frequently asked questions
- What is Eric C. Buxton MD, Inc.'s NPI number?
- Eric C. Buxton MD, Inc.'s National Provider Identifier (NPI) is 1922482660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Eric C. Buxton MD, Inc.?
- Eric C. Buxton MD, Inc. is classified in the NPPES registry as Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Eric C. Buxton MD, Inc. located?
- Eric C. Buxton MD, Inc.'s practice location on file with NPPES is 599 Sir Francis Drake Blvd, Greenbrae, CA 94904-1712.
- What is Eric C. Buxton MD, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Eric C. Buxton MD, Inc. is (415) 464-8677.
- Does Eric C. Buxton MD, Inc. accept Medicare?
- Eric C. Buxton MD, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Eric C. Buxton MD, Inc.?
- The authorized official listed on Eric C. Buxton MD, Inc.'s NPPES record is Eric Buxton, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Eric C. Buxton MD, Inc.'s NPI active?
- Yes — Eric C. Buxton MD, Inc.'s NPI (1922482660) is active in the NPPES registry as of the last update on 2015-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.