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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.

LI-JEN CHANG
NPI 1538722541
Dentist - General Practice in Los Angeles, CA

Active since April 16, 2019
1054 VINE ST, LOS ANGELES, CA 90038(323) 603-0285 Get Directions Write a Review

NPPES record last updated: October 30, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Oct 30, 2026, Apr 16, 2019 (2 updates tracked since 2019).

About Li-jen Chang NPPES

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

LI-JEN CHANG (NPI 1538722541) is an individual general practice provider in Los Angeles, California, licensed in California (DDS108214) and active in the NPI registry since April 2019.

NPPES Registry Identity

NPI1538722541
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameLI-JEN CHANG
Location Address1054 VINE STLos Angeles, CA 90038-2745
Mailing Address145 Belday DrPasadena, CA 91105-1203 · (510) 326-9199
Phone(323) 603-0285
Sole ProprietorNo
Enumeration DateApril 16, 2019
Last NPPES UpdateOctober 30, 20262 updates tracked since enumeration
NPPES CertifiedOctober 30, 2026
✔ NPI 1538722541 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · DDS108214
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
1054 VINE ST, Los Angeles, CA 90038
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Other Names 1

Other Name (5)Li-jen Michael Chang

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Other Providers at the Same Location NPPES 3

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

WESTERN DENTAL SERVICES, INC.
Dentist (General Practice)
1054 VINE ST
LOS ANGELES, CA 90038
Los Angeles County (323) 465-9055
EILEEN SEUNG MEE HAN DDS
Dentist (General Practice)
1054 VINE ST
LOS ANGELES, CA 90038
Los Angeles County (323) 603-0285
DR. ALLAN RICHARD WU DDS
Dentist (General Practice)
1054 VINE ST
LOS ANGELES, CA 90038
Los Angeles County (323) 603-0285

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 Li-jen Chang's NPI number?

The NPI number for Li-jen Chang is 1538722541. It was assigned to this individual provider in the NPPES registry on April 16, 2019. The provider is also known as Li-Jen Michael Chang.

Where is Li-jen Chang located?

Li-jen Chang practices at 1054 Vine St, Los Angeles, CA 90038. The listed phone number is (323) 603-0285.

What is Li-jen Chang's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Li-jen Chang accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Florida Combined Life and Humana and 6 other insurers list Li-jen Chang 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 Li-jen Chang was last updated on October 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.