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Gary Maes, M.D.
NPI 1134127939 · Family Medicine Physician · Lakeport, CA
Gary Maes, M.D. is a Family Medicine Physician provider in Lakeport, CA (NPI 1134127939).
Provider details
- NPI number
- 1134127939
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G37389 (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
5108 Hill Rd E
Lakeport, CA 95453-6300
Phone: (707) 262-1840
Fax: (707) 262-5844
Street-level locationGet directions
Mailing address
3536 Mendocino Ave
Santa Rosa, CA 95403-3634
Registry dates
- Enumerated
- 2005-07-14
- Last updated
- 2012-02-08
Frequently asked questions
- What is Gary Maes's NPI number?
- Gary Maes's National Provider Identifier (NPI) is 1134127939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Maes's specialty?
- Gary Maes is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Maes located?
- Gary Maes's practice location on file with NPPES is 5108 Hill Rd E, Lakeport, CA 95453-6300.
- What is Gary Maes's phone number?
- The practice phone number listed in the NPPES registry for Gary Maes is (707) 262-1840.
- Is Gary Maes's NPI active?
- Yes — Gary Maes's NPI (1134127939) is active in the NPPES registry as of the last update on 2012-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.