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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CHARLENE STEPHANIE YEN
NPI 1043141864
Physician Assistant in Rosemead, CA

Active since May 28, 2026
3006 SAN GABRIEL BLVD, ROSEMEAD, CA 91770(626) 773-8900 Get Directions Write a Review

NPPES record added: July 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 16, 2026, May 28, 2026 (2 updates tracked since 2026).

About Charlene Stephanie Yen NPPES

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

CHARLENE STEPHANIE YEN (NPI 1043141864) is an individual physician assistant in Rosemead, California, licensed in California (PA68637) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1043141864
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCHARLENE STEPHANIE YEN
Location Address3006 SAN GABRIEL BLVDRosemead, CA 91770-2536
Mailing Address3006 San Gabriel BlvdRosemead, CA 91770-2536 · (626) 773-8900
Phone(626) 773-8900
Sole ProprietorNo
Enumeration DateMay 28, 2026
Last NPPES UpdateJuly 16, 20262 updates tracked since enumeration
NPPES CertifiedJuly 16, 2026
✔ NPI 1043141864 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA68637
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
3006 SAN GABRIEL BLVD, Rosemead, CA 91770
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Other Providers at the Same Location NPPES 14

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

TINA TRAN
Physician Assistant
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Los Angeles County (626) 773-8900
WEI GUO
Obstetrics & Gynecology
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Los Angeles County (626) 773-8900
KELLY YIP FNP-C
Nurse Practitioner (Family)
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Los Angeles County (626) 773-8900
HUIPING ZHONG
Nurse Practitioner (Family)
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Los Angeles County (626) 773-8900
LINA LY WONG D.O.
Obstetrics & Gynecology
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Los Angeles County (626) 773-8900
YI-CHUN CHENG
Nurse Practitioner (Family)
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Los Angeles County (626) 773-8900
DR. HELEN THAO HUYNH D.O
Obstetrics & Gynecology
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Los Angeles County (626) 779-8900
KA LEE HO
Physician Assistant
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Los Angeles County (626) 773-8900

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 Charlene Yen's NPI number?

The NPI number for Charlene Yen is 1043141864. It was assigned to this individual provider in the NPPES registry on May 28, 2026.

Where is Charlene Yen located?

Charlene Yen practices at 3006 San Gabriel Blvd, Rosemead, CA 91770. The listed phone number is (626) 773-8900.

What is Charlene Yen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Charlene Yen 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 23 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.