1. Home
  2. Directory
  3. California
  4. Los Angeles
  5. Social Worker
  6. NPI Profile

DIANN WARSAW
NPI 1447498753
Social Worker in Los Angeles, CA

Active since January 23, 2009
12021 WILMINGTON AVE BLDG 18, LOS ANGELES, CA 90059(424) 454-6015 Get Directions Write a Review

NPPES record last updated: October 21, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 29, 2021, Nov 23, 2021, May 11, 2021 (3 updates tracked since 2021).

About Diann Warsaw NPPES

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

DIANN WARSAW (NPI 1447498753) is an individual social worker in Los Angeles, California, licensed in California (99452) and active in the NPI registry since January 2009. She maintains 3 additional practice locations.

NPPES Registry Identity

NPI1447498753
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameDIANN WARSAW
Location Address12021 WILMINGTON AVE BLDG 18Los Angeles, CA 90059-3019
Mailing Address3850 Crenshaw BlvdLos Angeles, CA 90008-1821 · (323) 751-3026
Phone(424) 454-6015
Sole ProprietorYes
Enumeration DateJanuary 23, 2009
Last NPPES UpdateOctober 21, 20243 updates tracked since enumeration
NPPES CertifiedOctober 21, 2024
✔ NPI 1447498753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in CA · 99452
Definition
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.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License ASW99542 (CA)
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License ASW99542 (CA)
12021 WILMINGTON AVE BLDG 18, Los Angeles, CA 90059
Open in Google Maps ↗

Secondary Practice Locations 3

Location 115519 Crenshaw BlvdGardena, CA 90249-4525 · Phone (310) 679-9126
Location 26838 W Sunset BlvdLos Angeles, CA 90028 · Phone (323) 461-3161 · Fax (323) 461-5683
Location 33850 Crenshaw BlvdLos Angeles, CA 90008-1821 · Phone (323) 751-3026

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.

YOLANDA WHITE FUQUAY
Community Health Worker
12021 WILMINGTON AVE BLDG 18
LOS ANGELES, CA 90059
Los Angeles County (424) 454-5000
DUKE MARKO DIAZ NAVERA
Licensed Vocational Nurse
12021 WILMINGTON AVE BLDG 18
LOS ANGELES, CA 90059
Los Angeles County (213) 952-5153
BRENDA ESPINOZA
Day Training/Habilitation Specialist
12021 WILMINGTON AVE BLDG 18
LOS ANGELES, CA 90059
Los Angeles County (424) 444-9050
HOLLY HENDERSON
Day Training/Habilitation Specialist
12021 WILMINGTON AVE BLDG 18
LOS ANGELES, CA 90059
Los Angeles County (626) 644-0084
DAVID NEGRETE HERNANDEZ
Counselor (Addiction (Substance Use Disorder))
12021 WILMINGTON AVE BLDG 18
LOS ANGELES, CA 90059
Los Angeles County (424) 454-6001
JENNIFER PINEDA
Behavior Technician
12021 WILMINGTON AVE BLDG 18
LOS ANGELES, CA 90059
Los Angeles County (424) 454-5530
NDIDIAMAKA AMADI LVN
Licensed Vocational Nurse
12021 WILMINGTON AVE BLDG 18
LOS ANGELES, CA 90059
Los Angeles County (424) 454-5470
EXODUS RECOVERY, INC.
Community/Behavioral Health
12021 WILMINGTON AVE BLDG 18
LOS ANGELES, CA 90059
Los Angeles County (562) 295-4617

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 Diann Warsaw's NPI number?

The NPI number for Diann Warsaw is 1447498753. It was assigned to this individual provider in the NPPES registry on January 23, 2009.

Where is Diann Warsaw located?

Diann Warsaw practices at 12021 Wilmington Ave Bldg 18, Los Angeles, CA 90059. The listed phone number is (424) 454-6015.

What is Diann Warsaw's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Diann Warsaw was last updated on October 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.