Harrison Ternasky, PH.D.
NPI 1487059028 · Forensic Psychologist · Patton, CA
Harrison Ternasky, PH.D. is a Forensic Psychologist provider in Patton, CA (NPI 1487059028).
Provider details
- NPI number
- 1487059028
- Entity type
- Individual
- Primary specialty
- Forensic PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- PSY31975 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
11 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
- 2014-10-24
- Last updated
- 2024-01-16
- Certified
- 2024-01-16
Frequently asked questions
- What is Harrison Ternasky's NPI number?
- Harrison Ternasky's National Provider Identifier (NPI) is 1487059028, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harrison Ternasky's specialty?
- Harrison Ternasky is listed in the NPPES registry with a primary specialty of Forensic Psychologist (Behavioral Health & Social Service Providers).
- Where is Harrison Ternasky located?
- Harrison Ternasky's practice location on file with NPPES is 3102 E Highland Ave, Patton, CA 92369-7813.
- What is Harrison Ternasky's phone number?
- The practice phone number listed in the NPPES registry for Harrison Ternasky is (909) 672-1975.
- Is Harrison Ternasky's NPI active?
- Yes — Harrison Ternasky's NPI (1487059028) is active in the NPPES registry as of the last update on 2024-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.