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John Perna, PH.D.
NPI 1518012137 · Clinical Psychologist · San Diego, CA
John Perna, PH.D. is a Clinical Psychologist provider in San Diego, CA (NPI 1518012137).
Provider details
- NPI number
- 1518012137
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY5069 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
5190 Governor Dr
Suite 101
San Diego, CA 92122-2847
Phone: (858) 558-3036
Street-level locationGet directions
Mailing address
5190 Governor Drive
San Diego, CA 92122-2847
Registry dates
- Enumerated
- 2007-01-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Perna's NPI number?
- John Perna's National Provider Identifier (NPI) is 1518012137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Perna's specialty?
- John Perna is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John Perna located?
- John Perna's practice location on file with NPPES is 5190 Governor Dr, San Diego, CA 92122-2847.
- What is John Perna's phone number?
- The practice phone number listed in the NPPES registry for John Perna is (858) 558-3036.
- Is John Perna's NPI active?
- Yes — John Perna's NPI (1518012137) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.