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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JOSEPH CHOY PSY.D
NPI 1942553540
Psychologist - Clinical in El Cerrito, CA

Active since October 19, 2012
11461 SAN PABLO AVE # 427, EL CERRITO, CA 94530(415) 870-6449(415) 544-4702 Get Directions Write a Review

NPPES record last updated: July 16, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jul 16, 2026, Jul 15, 2024 (2 updates tracked since 2024).

About Dr. Joseph Choy Psy.d NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOSEPH CHOY PSY.D (NPI 1942553540) is an individual clinical provider in El Cerrito, California, licensed in California (PSY31406) and active in the NPI registry since October 2012.

NPPES Registry Identity

NPI1942553540
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JOSEPH CHOYCredential: PSY.D
Location Address11461 SAN PABLO AVE # 427El Cerrito, CA 94530-1916
Mailing Address11461 San Pablo Ave # 427El Cerrito, CA 94530-1916 · (415) 870-6449 · Fax (415) 544-4702
Phone(415) 870-6449
Fax(415) 544-4702
Sole ProprietorYes
Enumeration DateOctober 19, 2012
Last NPPES UpdateJuly 16, 20262 updates tracked since enumeration
NPPES CertifiedJuly 16, 2026
✔ NPI 1942553540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in CA · PSY31406
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
11461 SAN PABLO AVE # 427, El Cerrito, CA 94530
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida, UnitedHealthcare.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joseph Choy's NPI number?

The NPI number for Joseph Choy is 1942553540. It was assigned to this individual provider in the NPPES registry on October 19, 2012.

Where is Joseph Choy located?

Joseph Choy practices at 11461 San Pablo Ave # 427, El Cerrito, CA 94530. The listed phone number is (415) 870-6449.

What is Joseph Choy's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

What insurance does Joseph Choy accept?

Health plans from Oscar Health Maintenance Organization of Florida and UnitedHealthcare list Joseph Choy as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Joseph Choy was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 46 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.