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NPISignal

Individual Healthcare Provider

Yessenia Elizabeth Nevarez

NPI Record: ActiveSocial Worker
NPI1588382170
Chatsworth, California

Provider's NPPES record last updated: December 16, 2025

Overview

Entity Type
Individual Healthcare Provider
NPI
1588382170
Primary Specialty
Social Worker
Practice Location
Chatsworth, California
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 20, 2026, 1:49 PM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Social Worker

    Behavioral Health & Social Service Providers

    Primary

    A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

    Taxonomy code 104100000X
  • Counselor

    Addiction (Substance Use Disorder)

    Behavioral Health & Social Service Providers

    Definition to come...

    Taxonomy code 101YA0400X
  • Rehabilitation Practitioner

    Respiratory, Developmental, Rehabilitative and Restorative Service Providers

    A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.

    Taxonomy code 225400000X
  • Student in an Organized Health Care Education/Training Program

    Student, Health Care

    An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

    Taxonomy code 390200000X

Provider-Reported License Information

Social Worker (California)
131219
Counselor (California)
R1529771023
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

21000 Plummer St

Chatsworth, California 91311-4903

Phone: (818) 882-6400

Additional Practice Location

6305 Woodman Ave

Van Nuys, California 91401-2346

Phone: (818) 908-4999

Additional Practice Location

919 1st St

San Fernando, California 91340-2957

Phone: (818) 256-1124

Record Information

Enumeration Date
August 18, 2022
Provider's NPPES Record Last Updated
December 16, 2025
Certification Date
December 16, 2025
NPISignal NPPES Dataset
August 2026

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