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MR. WILLIAM T CHAPPELLE
NPI 1821223215
Marriage & Family Therapist in Los Angeles, CA

Active since May 28, 2009
12301 WILSHIRE BLVD, LOS ANGELES, CA 90025(310) 399-1638 Get Directions Write a Review

NPPES record last updated: May 28, 2009. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mr. William T Chappelle NPPES

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

MR. WILLIAM T CHAPPELLE (NPI 1821223215) is an individual marriage & family therapist in Los Angeles, California, licensed in California (MFC39683) and active in the NPI registry since May 2009.

NPPES Registry Identity

NPI1821223215
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameMR. WILLIAM T CHAPPELLE
Location Address12301 WILSHIRE BLVDLos Angeles, CA 90025-1007
Mailing Address5396 Village GrnLos Angeles, CA 90016-5105 · (310) 399-1638
Phone(310) 399-1638
Sole ProprietorYes
Enumeration DateMay 28, 2009
✔ NPI 1821223215 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · MFC39683
Definition

A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

12301 WILSHIRE BLVD, Los Angeles, CA 90025
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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.

BONNIE ZIVETZ SILVERMAN LCSW
Counselor (Mental Health)
12301 WILSHIRE BLVD, STE 416
LOS ANGELES, CA 90025
Los Angeles County (310) 826-8284
DR. HOWARD JAY NEWMAN PSY.D.
Psychologist
12301 WILSHIRE BLVD, STE. 300
LOS ANGELES, CA 90025
Los Angeles County (310) 826-4999
DR. STACY BERLIN PSY.D.
Psychologist (Clinical)
12301 WILSHIRE BLVD, SUITE 210
WEST LOS ANGELES, CA 90025
Los Angeles County (310) 442-6466
LADONNA RINGERING
Psychologist (Clinical)
12301 WILSHIRE BLVD, SUITE 600
LOS ANGELES, CA 90025
Los Angeles County (310) 458-3501
DR. MICHAEL JOHN MOSS PSY.D.
Psychologist (Clinical)
12301 WILSHIRE BLVD, SUITE 515
LOS ANGELES, CA 90025
Los Angeles County (310) 948-0071
DR. CHARLES SCHWARZ M.D.
Orthopaedic Surgery (Sports Medicine)
12301 WILSHIRE BLVD, 201
LOS ANGELES, CA 90025
Los Angeles County (310) 442-0922
DR. LINDA DIANE EBERTH PHD CLINICAL PSYCHOL
Psychologist (Clinical)
12301 WILSHIRE BLVD, SUITE 210
WEST LOS ANGELES, CA 90025
Los Angeles County (310) 314-1858
DR. JOAN RODMAN PHD
Psychologist (Clinical)
12301 WILSHIRE BLVD, #210
LOS ANGELES, CA 90025
Los Angeles County (310) 477-7053

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 Chappelle's NPI number?

The NPI number for William Chappelle is 1821223215. It was assigned to this individual provider in the NPPES registry on May 28, 2009.

Where is William Chappelle located?

William Chappelle practices at 12301 Wilshire Blvd, Los Angeles, CA 90025. The listed phone number is (310) 399-1638.

What is William Chappelle's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for William Chappelle was last updated on May 28, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.