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ALEX J CHANG COMMUNITY WORKER
NPI 1851162309
Day Training/Habilitation Specialist in Los Angeles, CA

Active since January 12, 2024
510 S VERMONT AVE FL 21, LOS ANGELES, CA 90020(213) 219-5701 Get Directions Write a Review

NPPES record last updated: May 12, 2025. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: May 12, 2025, Apr 22, 2024 (2 updates tracked since 2024).

About Alex J Chang Community Worker NPPES

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

ALEX J CHANG COMMUNITY WORKER (NPI 1851162309) is an individual day training/habilitation specialist in Los Angeles, California and active in the NPI registry since January 2024.

NPPES Registry Identity

NPI1851162309
Entity TypeIndividualMale
Primary Taxonomy373H00000X
Provider Legal NameALEX J CHANGCredential: COMMUNITY WORKER
Location Address510 S VERMONT AVE FL 21Los Angeles, CA 90020-1912
Mailing Address510 S Vermont Ave Fl 21Los Angeles, CA 90020-1912 · (213) 514-2567
Phone(213) 219-5701
Sole ProprietorYes
Enumeration DateJanuary 12, 2024
Last NPPES UpdateMay 12, 20252 updates tracked since enumeration
NPPES CertifiedMay 12, 2025
✔ NPI 1851162309 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDay Training/Habilitation SpecialistNursing Service Related Providers
Taxonomy Code373H00000X
Definition
Individuals experienced or trained in working with developmentally disabled individuals who need assistance in acquiring and maintaining life skills that enable them to cope more effectively with the demands of independent living.
Also ListedCommunity Health WorkerTaxonomy 172V00000X
510 S VERMONT AVE FL 21, Los Angeles, CA 90020
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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.

BRYAN AVILA
Social Worker (Clinical)
510 S VERMONT AVE FL 21
LOS ANGELES, CA 90020
Los Angeles County (213) 760-4831
JULIUS JUAN CPHT
Pharmacy Technician
510 S VERMONT AVE FL 21
LOS ANGELES, CA 90020
Los Angeles County (213) 738-4725
DYNISHA SHELLETTE JOHNSON
Day Training/Habilitation Specialist
510 S VERMONT AVE FL 21
LOS ANGELES, CA 90020
Los Angeles County (213) 505-0257
HUIXUE LUO
Pharmacy Technician
510 S VERMONT AVE FL 21
LOS ANGELES, CA 90020
Los Angeles County (213) 738-4725
JOHN ABAYA
Registered Nurse (Psychiatric/Mental Health)
510 S VERMONT AVE FL 21
LOS ANGELES, CA 90020
Los Angeles County (213) 738-2420
LOS ANGELES COUNTY DEPARTMENT OF MENTAL HEALTH
Clinic/Center (Mental Health (Including Community Mental Health Center))
510 S VERMONT AVE FL 21
LOS ANGELES, CA 90020
Los Angeles County (213) 639-6777
EZAKAR BIGILINKA
Registered Nurse (Psychiatric/Mental Health)
510 S VERMONT AVE FL 21
LOS ANGELES, CA 90020
Los Angeles County (909) 528-8162
ROSALINDA RODRIGUEZ
Social Worker (Clinical)
510 S VERMONT AVE FL 21
LOS ANGELES, CA 90020
Los Angeles County (213) 605-3321

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 Alex Chang's NPI number?

The NPI number for Alex Chang is 1851162309. It was assigned to this individual provider in the NPPES registry on January 12, 2024.

Where is Alex Chang located?

Alex Chang practices at 510 S Vermont Ave Fl 21, Los Angeles, CA 90020. The listed phone number is (213) 219-5701.

What is Alex Chang's specialty?

The primary specialty registered for this NPI is Day Training/Habilitation Specialist with taxonomy code 373H00000X.

When was this NPI record last updated?

The NPPES record for Alex Chang was last updated on May 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.