IndividualActive
James Farmer, PSY.D.
NPI 1255471264 · Psychologist · Chico, CA
James Farmer, PSY.D. is a Psychologist provider in Chico, CA (NPI 1255471264).
Provider details
- NPI number
- 1255471264
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSB31876 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Nursing Service Providers
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
20 Sweetbriar Dr
Chico, CA 95973-9732
Phone: (530) 228-0439
Street-level locationGet directions
Mailing address
20 Sweetbriar Dr
Chico, CA 95973-9732
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2025-09-11
Frequently asked questions
- What is James Farmer's NPI number?
- James Farmer's National Provider Identifier (NPI) is 1255471264, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Farmer's specialty?
- James Farmer is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is James Farmer located?
- James Farmer's practice location on file with NPPES is 20 Sweetbriar Dr, Chico, CA 95973-9732.
- What is James Farmer's phone number?
- The practice phone number listed in the NPPES registry for James Farmer is (530) 228-0439.
- Is James Farmer's NPI active?
- Yes — James Farmer's NPI (1255471264) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.