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DR. HUNG-CHOU YEN M.D.
NPI 1902996077
Specialist in Hacienda Heights, CA

Active since October 12, 2006
1850 S AZUSA AVE, SUITE 208, HACIENDA HEIGHTS, CA 91745(626) 964-2660(626) 964-5757 Get Directions Write a Review

NPPES record last updated: October 29, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Hung-chou Yen M.d. NPPES

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

DR. HUNG-CHOU YEN M.D. (NPI 1902996077) is an individual specialist in Hacienda Heights, California, licensed in California (A44606) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1902996077
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. HUNG-CHOU YENCredential: M.D.
Location Address1850 S AZUSA AVE, SUITE 208Hacienda Heights, CA 91745-6813
Mailing Address1850 S Azusa Ave, Suite 208Hacienda Heights, CA 91745-6813 · (626) 964-2660 · Fax (626) 964-5757
Phone(626) 964-2660
Fax(626) 964-5757
Sole ProprietorYes
Enumeration DateOctober 12, 2006
Last NPPES UpdateOctober 29, 2008
✔ NPI 1902996077 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · A44606
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
1850 S AZUSA AVE, Hacienda Heights, CA 91745
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Other Identifiers 4

Medicare PINA44606ACA
Medicare UPINE08363CA
Medicaid00A446062CA
Medicaid00A446063CA

Other Providers at the Same Location NPPES 20

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

PUENTE HILLS PHARMACY
Pharmacy (Community/Retail Pharmacy)
1850 S AZUSA AVE, SUITE 101
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 912-3311
MRS. JANE S GU MD
Pediatrics
1850 S AZUSA AVE, SUITE 205
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 964-2880
GARLAN G. LO M.D.
Ophthalmology
1850 S AZUSA AVE, STE 107
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 912-6888
MR. ANTHONY C. CHEN M.D.
Internal Medicine
1850 S AZUSA AVE, SUITE 102
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 912-2682
DR. STEPHEN CURTIS WONG M.D.
Allergy & Immunology (Allergy)
1850 S AZUSA AVE, SUITE 206
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 810-5450
ERNESTO G ONG M.D.
Pediatrics
1850 S AZUSA AVE
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 964-6012
RAYMOND WONG PHARM.D.
Durable Medical Equipment & Medical Supplies
1850 S AZUSA AVE, SUITE 101
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 912-3311
PIH HEALTH PHYSICIANS
Family Medicine
1850 S AZUSA AVE
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 964-3040

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 Hung-chou Yen's NPI number?

The NPI number for Hung-chou Yen is 1902996077. It was assigned to this individual provider in the NPPES registry on October 12, 2006.

Where is Hung-chou Yen located?

Hung-chou Yen practices at 1850 S Azusa Ave Suite 208, Hacienda Heights, CA 91745. The listed phone number is (626) 964-2660.

What is Hung-chou Yen's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Hung-chou Yen was last updated on October 29, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.