Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John C Parker IV PHD Inc

Organization Clinical Psychologist · NPI 1568580546

John C Parker IV PHD Inc provides Clinical Psychologist services in San Diego, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

6280 Jackson Dr Ste 7
San Diego, CA 92119-3437
Phone: (619) 697-0944
Fax: (619) 697-5924
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY5717 (CA)

Record details

NPI number1568580546
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Parker — President · (619) 697-0944
NPI enumeratedMarch 27, 2007
Last updated in NPPESAugust 22, 2020
Mailing address6280 Jackson Dr, Ste 7, San Diego, CA 92119-3437

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