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MR. WILLIAM JEFFERSON UNDERWOOD JR. MSW
NPI 1659560142
Social Worker - Clinical in Hemet, CA

Active since October 19, 2007
650 N STATE ST, HEMET, CA 92543(951) 791-2338 Get Directions Write a Review

NPPES record last updated: October 19, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. William Jefferson Underwood Jr. Msw NPPES

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

MR. WILLIAM JEFFERSON UNDERWOOD JR. MSW (NPI 1659560142) is an individual clinical provider in Hemet, California and active in the NPI registry since October 2007.

NPPES Registry Identity

NPI1659560142
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. WILLIAM JEFFERSON UNDERWOOD JR.Credential: MSW
Location Address650 N STATE STHemet, CA 92543-2960
Mailing Address650 N State StHemet, CA 92543-2960 · (951) 791-2338
Phone(951) 791-2338
Sole ProprietorNo
Enumeration DateOctober 19, 2007
✔ NPI 1659560142 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
650 N STATE ST, Hemet, CA 92543
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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.

FLOCERFIDA B DEJESUS MD
Psychiatry & Neurology (Psychiatry)
650 N STATE ST
HEMET, CA 92543
Riverside County (951) 791-3300
MR. IGNACIO SAUCEDO RUIZ
Counselor (Mental Health)
650 N STATE ST
HEMET, CA 92543
Riverside County (951) 791-3300
MISS JANELLE ILEANA ZAVALA
Licensed Vocational Nurse
650 N STATE ST
HEMET, CA 92543
Riverside County (951) 791-3300
MRS. MARY ELLEN COLE R.N.
Registered Nurse (Psychiatric/Mental Health, Adult)
650 N STATE ST
HEMET, CA 92543
Riverside County (951) 791-3300
DR. KEI SHARNCY TIGGS PHD
Psychologist
650 N STATE ST
HEMET, CA 92543
Riverside County (951) 840-5856
YESENIA A ORENDAY
Rehabilitation Practitioner
650 N STATE ST
HEMET, CA 92543
Riverside County (951) 791-3300
DR. JULIE ANN THOMAS M.D.
Psychiatry & Neurology (Psychiatry)
650 N STATE ST
HEMET, CA 92543
Riverside County (949) 584-2059
BEATRIZ REYES
Peer Specialist
650 N STATE ST
HEMET, CA 92543
Riverside County (951) 791-3300

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 Underwood's NPI number?

The NPI number for William Underwood is 1659560142. It was assigned to this individual provider in the NPPES registry on October 19, 2007.

Where is William Underwood located?

William Underwood practices at 650 N State St, Hemet, CA 92543. The listed phone number is (951) 791-2338.

What is William Underwood'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 Underwood was last updated on October 19, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.