Donald Trengove
NPI 1548385404 · Marriage & Family Therapist · San Jose, CA
Donald Trengove is a Marriage & Family Therapist provider in San Jose, CA (NPI 1548385404).
Provider details
- NPI number
- 1548385404
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 38516 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other 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
- 2007-03-20
- Last updated
- 2025-09-11
Frequently asked questions
- What is Donald Trengove's NPI number?
- Donald Trengove's National Provider Identifier (NPI) is 1548385404, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Trengove's specialty?
- Donald Trengove is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Donald Trengove located?
- Donald Trengove's practice location on file with NPPES is 438 N White Rd, San Jose, CA 95127-1439.
- What is Donald Trengove's phone number?
- The practice phone number listed in the NPPES registry for Donald Trengove is (408) 254-6828.
- Is Donald Trengove's NPI active?
- Yes — Donald Trengove's NPI (1548385404) 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.