Gerald Vernon, PH.D.
NPI 1235100959 · Clinical Psychologist · San Diego, CA
Gerald Vernon, PH.D. is a Clinical Psychologist provider in San Diego, CA (NPI 1235100959).
Provider details
- NPI number
- 1235100959
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- License
- PSY5995 (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
20 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
- 2006-01-30
- Last updated
- 2025-09-11
Frequently asked questions
- What is Gerald Vernon's NPI number?
- Gerald Vernon's National Provider Identifier (NPI) is 1235100959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerald Vernon's specialty?
- Gerald Vernon is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Gerald Vernon located?
- Gerald Vernon's practice location on file with NPPES is 50 Rosecrans St, San Diego, CA 92106-4408.
- What is Gerald Vernon's phone number?
- The practice phone number listed in the NPPES registry for Gerald Vernon is (619) 553-0426.
- Is Gerald Vernon's NPI active?
- Yes — Gerald Vernon's NPI (1235100959) 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.