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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SONYA LAUSTER LCSW
NPI 1902258155
Social Worker - Clinical in Oakland, CA

Active since July 11, 2016
150 GRAND AVE STE 200, OAKLAND, CA 94612(510) 923-1099(510) 923-0894 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 27, 2026, Nov 6, 2017, Jul 11, 2016 (3 updates tracked since 2016).

About Sonya Lauster Lcsw NPPES

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

SONYA LAUSTER LCSW (NPI 1902258155) is an individual clinical provider in Oakland, California, licensed in California (107905) and active in the NPI registry since July 2016.

NPPES Registry Identity

NPI1902258155
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSONYA LAUSTERCredential: LCSW
Location Address150 GRAND AVE STE 200Oakland, CA 94612-3726
Mailing AddressPo Box 9062Berkeley, CA 94709-0062 · (831) 601-1681
Phone(510) 923-1099
Fax(510) 923-0894
Sole ProprietorNo
Enumeration DateJuly 11, 2016
Last NPPES UpdateJuly 27, 20263 updates tracked since enumeration
NPPES CertifiedJuly 27, 2026
✔ NPI 1902258155 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 · 107905
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.
150 GRAND AVE STE 200, Oakland, CA 94612
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Other Identifiers 1

Other1902258155Hr360

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 Sonya Lauster's NPI number?

The NPI number for Sonya Lauster is 1902258155. It was assigned to this individual provider in the NPPES registry on July 11, 2016.

Where is Sonya Lauster located?

Sonya Lauster practices at 150 Grand Ave Ste 200, Oakland, CA 94612. The listed phone number is (510) 923-1099.

What is Sonya Lauster'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 Sonya Lauster was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.