Tristram King, LMFT
NPI 1538512025 · Marriage & Family Therapist · Vallejo, CA
Tristram King, LMFT is a Marriage & Family Therapist provider in Vallejo, CA (NPI 1538512025).
Provider details
- NPI number
- 1538512025
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- 93998 (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
9 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
- 2016-07-20
- Last updated
- 2016-07-20
Frequently asked questions
- What is Tristram King's NPI number?
- Tristram King's National Provider Identifier (NPI) is 1538512025, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tristram King's specialty?
- Tristram King is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Tristram King located?
- Tristram King's practice location on file with NPPES is 157 Sunnyglen Dr, Vallejo, CA 94591-7553.
- What is Tristram King's phone number?
- The practice phone number listed in the NPPES registry for Tristram King is (925) 389-3993.
- Is Tristram King's NPI active?
- Yes — Tristram King's NPI (1538512025) is active in the NPPES registry as of the last update on 2016-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.