James Matter, MFT
NPI 1912024134 · Marriage & Family Therapist · San Francisco, CA
James Matter, MFT is a Marriage & Family Therapist provider in San Francisco, CA (NPI 1912024134).
Provider details
- NPI number
- 1912024134
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT
- Sex
- Male
- Sole proprietor
- No
- License
- 40916 (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
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
- 2007-03-23
- Last updated
- 2024-10-02
- Certified
- 2024-10-02
Frequently asked questions
- What is James Matter's NPI number?
- James Matter's National Provider Identifier (NPI) is 1912024134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Matter's specialty?
- James Matter is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is James Matter located?
- James Matter's practice location on file with NPPES is 2912 Diamond St # 151, San Francisco, CA 94131-3208.
- What is James Matter's phone number?
- The practice phone number listed in the NPPES registry for James Matter is (415) 541-5080.
- Is James Matter's NPI active?
- Yes — James Matter's NPI (1912024134) is active in the NPPES registry as of the last update on 2024-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.