John Patterson, PH.D.
NPI 1245538743 · Marriage & Family Therapist · San Jose, CA
John Patterson, PH.D. is a Marriage & Family Therapist provider in San Jose, CA (NPI 1245538743).
Provider details
- NPI number
- 1245538743
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MFC14203 (CA)
Specialties & taxonomies
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
15 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
- 2011-03-08
- Last updated
- 2011-03-08
Frequently asked questions
- What is John Patterson's NPI number?
- John Patterson's National Provider Identifier (NPI) is 1245538743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Patterson's specialty?
- John Patterson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is John Patterson located?
- John Patterson's practice location on file with NPPES is 3880 S Bascom Ave, San Jose, CA 95124-2674.
- What is John Patterson's phone number?
- The practice phone number listed in the NPPES registry for John Patterson is (408) 486-9310.
- Is John Patterson's NPI active?
- Yes — John Patterson's NPI (1245538743) is active in the NPPES registry as of the last update on 2011-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.