WILLIAM LEE LCSW
NPI 1700034253
Social Worker - Clinical in San Francisco, CA

Active since September 08, 2008
1990 41ST AVE, SAN FRANCISCO, CA 94116(415) 830-6561 Get Directions Write a Review

NPPES record last updated: January 17, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 14, 2023, Jan 17, 2022 (2 updates tracked since 2022).

About William Lee Lcsw NPPES

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

WILLIAM LEE LCSW (NPI 1700034253) is an individual clinical provider in San Francisco, California, licensed in California (66064) and active in the NPI registry since September 2008.

NPPES Registry Identity

NPI1700034253
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameWILLIAM LEECredential: LCSW
Location Address1990 41ST AVESan Francisco, CA 94116-1101
Mailing Address1990 41st AveSan Francisco, CA 94116-1101 · (415) 830-6561
Sole ProprietorNo
Enumeration DateSeptember 8, 2008
Last NPPES UpdateJanuary 17, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 17, 2022
NPI 1700034253 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 · 66064
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.
1990 41ST AVE, San Francisco, CA 94116

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.

Registered Nurse
1990 41ST AVE
SAN FRANCISCO, CA 94116
Social Worker (Clinical)
1990 41ST AVE
SAN FRANCISCO, CA 94116
Registered Nurse
1990 41ST AVE
SAN FRANCISCO, CA 94116
Marriage & Family Therapist
1990 41ST AVE
SAN FRANCISCO, CA 94116
Social Worker (Clinical)
1990 41ST AVE
SAN FRANCISCO, CA 94116
Specialist
1990 41ST AVE
SAN FRANCISCO, CA 94116
Day Training/Habilitation Specialist
1990 41ST AVE
SAN FRANCISCO, CA 94116
Registered Nurse
1990 41ST AVE
SAN FRANCISCO, CA 94116

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 William Lee's NPI number?

The NPI number for William Lee is 1700034253. It was assigned to this individual provider in the NPPES registry on September 8, 2008.

Where is William Lee located?

William Lee practices at 1990 41st Ave, San Francisco, CA 94116. The listed phone number is (415) 830-6561.

What is William Lee'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 William Lee was last updated on January 17, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.