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Robert Barnes, M.D.
NPI 1164484317 · Family Medicine Physician · Nevada City, CA
Robert Barnes, M.D. is a Family Medicine Physician provider in Nevada City, CA (NPI 1164484317).
Provider details
- NPI number
- 1164484317
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G333700 (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
590 Searls Ave
Suite a
Nevada City, CA 95959-3029
Phone: (530) 478-1064
Fax: (530) 478-9461
Street-level locationGet directions
Mailing address
590 Searls Ave
Nevada City, CA 95959-3029
Registry dates
- Enumerated
- 2006-04-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Barnes's NPI number?
- Robert Barnes's National Provider Identifier (NPI) is 1164484317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Barnes's specialty?
- Robert Barnes is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Barnes located?
- Robert Barnes's practice location on file with NPPES is 590 Searls Ave, Nevada City, CA 95959-3029.
- What is Robert Barnes's phone number?
- The practice phone number listed in the NPPES registry for Robert Barnes is (530) 478-1064.
- Is Robert Barnes's NPI active?
- Yes — Robert Barnes's NPI (1164484317) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.