JOY YAN
NPI 1942001243
Counselor - School in Antioch, CA

Q: What is Joy Yan's NPI number?

The NPI number for Joy Yan is 1942001243. It was assigned to this individual provider in the NPPES registry on March 22, 2025.

Q: What is Joy Yan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in School, with taxonomy code 101YS0200X.

Q: When was this NPI record last updated?

The NPPES record for Joy Yan was last updated on March 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.

Active since March 22, 2025

4791 PREWETT RANCH DR, ANTIOCH, CA 94531(626) 374-7119 Get Directions Write a Review

NPPES record last updated: March 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Joy Yan NPPES

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

JOY YAN (NPI 1942001243) is an individual school provider in Antioch, California, licensed in California (230128968) and active in the NPI registry since March 2025.

NPPES Registry Identity

NPI1942001243

Entity TypeIndividualFemale

Primary Taxonomy101YS0200X

Provider Legal NameJOY YAN

Location Address4791 PREWETT RANCH DRAntioch, CA 94531-9072

Mailing Address8636 Ardendale AveSan Gabriel, CA 91775-1837

Phone(626) 374-7119

Sole ProprietorYes

Enumeration DateMarch 22, 2025

NPPES CertifiedMarch 21, 2025

✔ NPI 1942001243 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · SchoolBehavioral Health & Social Service Providers

Taxonomy Code101YS0200X

License✔ Licensed in CA · 230128968

4791 PREWETT RANCH DR, Antioch, CA 94531

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PAOLA COLOSIMO

Psychologist (School)

4791 PREWETT RANCH DR
ANTIOCH, CA 94531

Contra Costa County (925) 779-7500

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 Joy Yan's NPI number?

The NPI number for Joy Yan is 1942001243. It was assigned to this individual provider in the NPPES registry on March 22, 2025.

Where is Joy Yan located?

Joy Yan practices at 4791 Prewett Ranch Dr, Antioch, CA 94531. The listed phone number is (626) 374-7119.

What is Joy Yan's specialty?

The primary specialty registered for this NPI is Counselor, specializing in School, with taxonomy code 101YS0200X.

When was this NPI record last updated?

The NPPES record for Joy Yan was last updated on March 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.