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

Dr. William Michael Brock, PHD

Individual provider Psychologist · NPI 1548361744

Dr. William Michael Brock, PHD is a Clinical Psychologist in San Diego, California. Qualified in 1981, 45 years ago. Practices with Sud Specialty Group - Ca, a 499-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
45
Licensed in
CA
In the registry since
2006
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

3435 Camino Del Rio S Ste 205
San Diego, CA 92108-3902
Phone: (619) 665-2125
Fax: (619) 528-8350
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY8466 (CA)

Record details

NPI number1548361744
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 26, 2006
Last updated in NPPESAugust 22, 2007

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1981 (45 years in practice)
Group practice Sud Specialty Group - Ca — 499 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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