John Weir, PH.D.
NPI 1306868518 · Psychologist · San Rafael, CA
John Weir, PH.D. is a Psychologist provider in San Rafael, CA (NPI 1306868518).
Provider details
- NPI number
- 1306868518
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY5615 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
- 2006-07-24
- Last updated
- 2011-06-27
Frequently asked questions
- What is John Weir's NPI number?
- John Weir's National Provider Identifier (NPI) is 1306868518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Weir's specialty?
- John Weir is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is John Weir located?
- John Weir's practice location on file with NPPES is 711 D St, San Rafael, CA 94901-3707.
- What is John Weir's phone number?
- The practice phone number listed in the NPPES registry for John Weir is (415) 457-8886.
- Is John Weir's NPI active?
- Yes — John Weir's NPI (1306868518) is active in the NPPES registry as of the last update on 2011-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.