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TAMMY BERSING-STEINER
NPI 1811312671
Social Worker - Clinical in Los Angeles, CA

Active since March 03, 2014
11303 W WASHINGTON BLVD, LOS ANGELES, CA 90066(310) 482-3200(323) 948-0443 Get Directions Write a Review

NPPES record last updated: August 19, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 8, 2025, Jul 7, 2023 (2 updates tracked since 2023).

About Tammy Bersing-steiner NPPES

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

TAMMY BERSING-STEINER (NPI 1811312671) is an individual clinical provider in Los Angeles, California, licensed in California (129120) and active in the NPI registry since March 2014.

NPPES Registry Identity

NPI1811312671
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameTAMMY BERSING-STEINER
Location Address11303 W WASHINGTON BLVDLos Angeles, CA 90066-6003
Mailing Address11303 W Washington BlvdLos Angeles, CA 90066-6003 · (310) 482-3200
Phone(310) 482-3200
Fax(323) 948-0443
Sole ProprietorYes
Enumeration DateMarch 3, 2014
Last NPPES UpdateAugust 19, 20252 updates tracked since enumeration
NPPES CertifiedAugust 19, 2025
✔ NPI 1811312671 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 129120
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
11303 W WASHINGTON BLVD, Los Angeles, CA 90066
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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.

MS. GWENDOLYN ELIZABETH DAVIS LCSW
Social Worker (Clinical)
11303 W WASHINGTON BLVD, SUITE 200
LOS ANGELES, CA 90066
Los Angeles County (310) 482-6600
ASHLEY NADENE LANDES
Social Worker
11303 W WASHINGTON BLVD
LOS ANGELES, CA 90066
Los Angeles County (310) 889-8618
FATEMEH SAFAVI MASTER
Case Manager/Care Coordinator
11303 W WASHINGTON BLVD, SUITE 200
LOS ANGELES, CA 90066
Los Angeles County (310) 482-6600
DIANA L COOPER CPS
Counselor
11303 W WASHINGTON BLVD, 2 FLOOR
LOS ANGELES, CA 90066
Los Angeles County (310) 482-6600
EVE WETTSTEIN LCSW, MSG
Social Worker (Clinical)
11303 W WASHINGTON BLVD
LOS ANGELES, CA 90066
Los Angeles County (310) 301-7396
DINA MCDOWELL
Case Manager/Care Coordinator
11303 W WASHINGTON BLVD
LOS ANGELES, CA 90066
Los Angeles County (310) 482-3260
KARINA VASQUEZ
Psychologist
11303 W WASHINGTON BLVD, SUITE 200
LOS ANGELES, CA 90066
Los Angeles County (310) 482-6603
DR. CHRYSTAL ELIZABETH EVANS PSY.D.
Psychologist (Clinical)
11303 W WASHINGTON BLVD, SUITE 200
LOS ANGELES, CA 90066
Los Angeles County (310) 482-6600

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 Tammy Bersing-steiner's NPI number?

The NPI number for Tammy Bersing-steiner is 1811312671. It was assigned to this individual provider in the NPPES registry on March 3, 2014.

Where is Tammy Bersing-steiner located?

Tammy Bersing-steiner practices at 11303 W Washington Blvd, Los Angeles, CA 90066. The listed phone number is (310) 482-3200.

What is Tammy Bersing-steiner's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Tammy Bersing-steiner was last updated on August 19, 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.