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Michael Bartos, M.D.
NPI 1679625891 · Psychiatry Physician · Sonoma, CA
Michael Bartos, M.D. is a Psychiatry Physician provider in Sonoma, CA (NPI 1679625891).
Provider details
- NPI number
- 1679625891
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G39368 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
19270 Sonoma Highway
Sonoma, CA 94576
Phone: (707) 939-6070
Fax: (707) 939-6077
Approximate (ZIP-level) locationGet directions
Mailing address
19270 Sonoma Highway
Sonoma, CA 94576
Registry dates
- Enumerated
- 2007-01-17
- Last updated
- 2017-03-07
Frequently asked questions
- What is Michael Bartos's NPI number?
- Michael Bartos's National Provider Identifier (NPI) is 1679625891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Bartos's specialty?
- Michael Bartos is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Bartos located?
- Michael Bartos's practice location on file with NPPES is 19270 Sonoma Highway, Sonoma, CA 94576.
- What is Michael Bartos's phone number?
- The practice phone number listed in the NPPES registry for Michael Bartos is (707) 939-6070.
- Is Michael Bartos's NPI active?
- Yes — Michael Bartos's NPI (1679625891) is active in the NPPES registry as of the last update on 2017-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.