WESLEY ELLEN CHEN
NPI 1558813170
Occupational Therapist in Los Angeles, CA

Active since October 31, 2016
1540 ALCAZAR ST, CHP-133, LOS ANGELES, CA 90089(323) 442-3550 Get Directions Write a Review

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

Record update history: Jul 8, 2020, Oct 31, 2016 (2 updates tracked since 2016).

About Wesley Ellen Chen NPPES

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

WESLEY ELLEN CHEN (NPI 1558813170) is an individual occupational therapist in Los Angeles, California and active in the NPI registry since October 2016.

NPPES Registry Identity

NPI1558813170
Entity TypeIndividualFemale
Primary Taxonomy225X00000X
Provider Legal NameWESLEY ELLEN CHEN
Location Address1540 ALCAZAR ST, CHP-133Los Angeles, CA 90089-0080
Mailing Address1675 Nabal RdLa Habra Heights, CA 90631-8249 · (323) 442-3550
Sole ProprietorNo
Enumeration DateOctober 31, 2016
Last NPPES UpdateAugust 22, 20252 updates tracked since enumeration
NPPES CertifiedAugust 22, 2025
NPI 1558813170 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOccupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225X00000X
Definition
An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork experience required by the occupational therapy program; has passed a nationally recognized entry-level examination for occupational therapists, and fulfills state requirements for licensure, certification, or registration. An occupational therapist provides interventions based on evaluation and which emphasize the therapeutic use of everyday life activities (i.e., occupations) with individuals or groups for the purpose of facilitating participation in roles and situations and in home, school, workplace, community and other settings. Occupational therapy services are provided for the purpose of promoting health and wellness and are provided to those who have or are at risk for developing an illness, injury, disease, disorder, condition, impairment, disability, activity limitation, or participation restriction. Occupational therapists address the physical, cognitive, psychosocial, sensory, and other aspects of occupational performance in a variety of contexts to support engagement in everyday life activities that affect health, well-being, and quality of life.
Also ListedOccupational Therapist · Physical RehabilitationTaxonomy 225XP0019X · License 19338 (CA)
1540 ALCAZAR ST, Los Angeles, CA 90089

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.

Student in an Organized Health Care Education/Training Program
1540 ALCAZAR ST, BLDG CHP 133
LOS ANGELES, CA 90089
Occupational Therapist
1540 ALCAZAR ST, CHP-133
LOS ANGELES, CA 90089
Student in an Organized Health Care Education/Training Program
1540 ALCAZAR ST, CHP-133
LOS ANGELES, CA 90089
Occupational Therapist
1540 ALCAZAR ST, CHP-133
LOS ANGELES, CA 90089
Student in an Organized Health Care Education/Training Program
1540 ALCAZAR ST, CHP-133
LOS ANGELES, CA 90089
Occupational Therapist
1540 ALCAZAR ST
LOS ANGELES, CA 90089
Otolaryngology
1540 ALCAZAR ST, SUITE 204
LOS ANGELES, CA 90089
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
1540 ALCAZAR ST
LOS ANGELES, CA 90089

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 Wesley Chen's NPI number?

The NPI number for Wesley Chen is 1558813170. It was assigned to this individual provider in the NPPES registry on October 31, 2016.

Where is Wesley Chen located?

Wesley Chen practices at 1540 Alcazar St Chp-133, Los Angeles, CA 90089. The listed phone number is (323) 442-3550.

What is Wesley Chen's specialty?

The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.

When was this NPI record last updated?

The NPPES record for Wesley Chen was last updated on August 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.