Diana Borsack
NPI 1922302959 · Marriage & Family Therapist · Huntington Beach, CA
Diana Borsack is a Marriage & Family Therapist provider in Huntington Beach, CA (NPI 1922302959).
Provider details
- NPI number
- 1922302959
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 92231 (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
2 documented practice locations
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
Additional practice locations (1)
- 20140 Chabot DrYorba Linda, CA 92886-6509Phone: (714) 261-3278
Registry dates
- Enumerated
- 2011-01-05
- Last updated
- 2022-07-21
Frequently asked questions
- What is Diana Borsack's NPI number?
- Diana Borsack's National Provider Identifier (NPI) is 1922302959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Borsack's specialty?
- Diana Borsack is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Diana Borsack located?
- Diana Borsack's practice location on file with NPPES is 416 11th St, Huntington Beach, CA 92648-4508.
- What is Diana Borsack's phone number?
- The practice phone number listed in the NPPES registry for Diana Borsack is (714) 261-3278.
- Is Diana Borsack's NPI active?
- Yes — Diana Borsack's NPI (1922302959) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.