PEGGY L VAUGHAN MSS, LCSW
NPI 1780750976
Social Worker - Clinical in San Francisco, CA

Q: What is Peggy Vaughan's NPI number?

The NPI number for Peggy Vaughan is 1780750976. It was assigned to this individual provider in the NPPES registry on November 28, 2006.

Q: What is Peggy Vaughan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Peggy Vaughan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.

Active since November 28, 2006

401 PARNASSUS AVE, SAN FRANCISCO, CA 94143(415) 476-7350(415) 476-7163 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Peggy L Vaughan Mss, Lcsw NPPES

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

PEGGY L VAUGHAN MSS, LCSW (NPI 1780750976) is an individual clinical provider in San Francisco, California, licensed in California (LCS 4766) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1780750976

Entity TypeIndividualFemale

Primary Taxonomy1041C0700X

Provider Legal NamePEGGY L VAUGHANCredential: MSS, LCSW

Location Address401 PARNASSUS AVESan Francisco, CA 94143-2211

Mailing Address1635 Divisadero St, Suite 625, Box 1821San Francisco, CA 94143-0001 · (415) 476-4029 · Fax (415) 476-4150

Phone(415) 476-7350

Fax(415) 476-7163

Sole ProprietorNo

Enumeration DateNovember 28, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1780750976 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 · LCS 4766

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.

401 PARNASSUS AVE, San Francisco, CA 94143

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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.

CANDY HO KATOA PSY.D.

Psychologist (Clinical)

401 PARNASSUS AVE, LP 488
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-7133

CATHLEEN M CHRISTENSEN MSW

Social Worker (Clinical)