Kathryn Diangson
NPI 1891073250 · Marriage & Family Therapist · San Jose, CA
Kathryn Diangson is a Marriage & Family Therapist provider in San Jose, CA (NPI 1891073250).
Provider details
- NPI number
- 1891073250
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFC 41977 (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
14 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
- 2011-08-02
- Last updated
- 2011-08-02
Frequently asked questions
- What is Kathryn Diangson's NPI number?
- Kathryn Diangson's National Provider Identifier (NPI) is 1891073250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Diangson's specialty?
- Kathryn Diangson is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Kathryn Diangson located?
- Kathryn Diangson's practice location on file with NPPES is 6572 Camden Ave, San Jose, CA 95120-1807.
- What is Kathryn Diangson's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Diangson is (408) 656-5003.
- Is Kathryn Diangson's NPI active?
- Yes — Kathryn Diangson's NPI (1891073250) is active in the NPPES registry as of the last update on 2011-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.