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

G. Preston Sims, PHD

Individual provider Psychologist · NPI 1053547711

G. Preston Sims, PHD is a Clinical Psychologist in Solana Beach, California. Qualified in 1990, 36 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
36
Licensed in
CA
In the registry since
2009
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

674 Via De La Valle Ste 216
Solana Beach, CA 92075-3407
Phone: (619) 607-2672
Fax: (858) 509-1214
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY12830 (CA)
Clinical Psychologist Taxonomy 103TC0700X · Licence PSY12830 (CA)
Forensic Psychologist Taxonomy 103TF0200X · Licence PSY12830 (CA)

Record details

NPI number1053547711
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJune 8, 2009
Last updated in NPPESJune 8, 2009
Mailing address674 Via De La Valle, Ste. 216, Solana Beach, CA 92075-3407

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Solana Beach