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

James William Hamill

Individual provider Psychologist · NPI 1700345212

James William Hamill is a Clinical Psychologist in Fullerton, California. Qualified in 2023, 3 years ago. Practices with Healing Rhythms Psychological Services PC, a 3-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Licensed in
CA
In the registry since
2019
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Practice location Address checks out

236 Soco Dr
Fullerton, CA 92832-2475
Phone: (949) 414-6182
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 35658 (CA)

Record details

NPI number1700345212
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 14, 2019
Last updated in NPPESNovember 12, 2025
Certification dateNovember 12, 2025
Mailing address236 Soco Dr, Fullerton, CA 92832-2475

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Healing Rhythms Psychological Services Pc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Fullerton