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MARCIA WILLIAMS LMFT
NPI 1124438577
Marriage & Family Therapist in Santa Rosa, CA

Active since May 06, 2014
2227 CAPRICORN WAY STE 210, SANTA ROSA, CA 95407(707) 565-4921 Get Directions Write a Review

NPPES record last updated: March 11, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Marcia Williams Lmft NPPES

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

MARCIA WILLIAMS LMFT (NPI 1124438577) is an individual marriage & family therapist in Santa Rosa, California, licensed in California (106411) and active in the NPI registry since May 2014. She maintains a secondary practice location in San Rafael.

NPPES Registry Identity

NPI1124438577
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMARCIA WILLIAMSCredential: LMFT
Location Address2227 CAPRICORN WAY STE 210Santa Rosa, CA 95407-5486
Mailing Address2227 Capricorn WaySanta Rosa, CA 95407-5478 · (707) 565-4921
Phone(707) 565-4921
Sole ProprietorNo
Enumeration DateMay 6, 2014
Last NPPES UpdateMarch 11, 2021
NPPES CertifiedMarch 11, 2021
✔ NPI 1124438577 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
Licenses✔ Licensed in CA · 106411✔ Licensed in CA · IMF80969
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.
2227 CAPRICORN WAY STE 210, Santa Rosa, CA 95407
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Other Names 1

Former Name (1)Marcia Bonomi Mfti

Secondary Practice Location 1

Location 11 Saint Vincents DrSan Rafael, CA 94903-1504 · Phone (415) 507-2000 · Fax (415) 507-4381

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TRACIE ANN SQUIERS
Licensed Vocational Nurse
2227 CAPRICORN WAY STE 210
SANTA ROSA, CA 95407
Sonoma County (707) 292-4393
HENRY RAFFERTY
Health Educator
2227 CAPRICORN WAY STE 210
SANTA ROSA, CA 95407
Sonoma County (707) 656-4868

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 Marcia Williams's NPI number?

The NPI number for Marcia Williams is 1124438577. It was assigned to this individual provider in the NPPES registry on May 6, 2014. The provider is also known as Marcia Bonomi Mfti.

Where is Marcia Williams located?

Marcia Williams practices at 2227 Capricorn Way Ste 210, Santa Rosa, CA 95407. The listed phone number is (707) 565-4921.

What is Marcia Williams'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 Marcia Williams was last updated on March 11, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.