Michael Holmes, MD
NPI 1982708103 · Family Medicine Physician · Sebastopol, CA
Michael Holmes, MD is a Family Medicine Physician provider in Sebastopol, CA (NPI 1982708103).
Provider details
- NPI number
- 1982708103
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G36366 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-09-08
- Last updated
- 2015-02-06
Frequently asked questions
- What is Michael Holmes's NPI number?
- Michael Holmes's National Provider Identifier (NPI) is 1982708103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Holmes's specialty?
- Michael Holmes is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Holmes located?
- Michael Holmes's practice location on file with NPPES is 511 Petaluma Ave, Sebastopol, CA 95472.
- What is Michael Holmes's phone number?
- The practice phone number listed in the NPPES registry for Michael Holmes is (707) 823-5353.
- Is Michael Holmes's NPI active?
- Yes — Michael Holmes's NPI (1982708103) is active in the NPPES registry as of the last update on 2015-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.