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DEBORAH SUE WILLIAMSON
NPI 1386780047
Marriage & Family Therapist in Vacaville, CA

Active since January 30, 2007
419 MASON ST, SUITE 202, VACAVILLE, CA 95688(707) 452-9244(707) 452-1426 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Deborah Sue Williamson NPPES

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

DEBORAH SUE WILLIAMSON (NPI 1386780047) is an individual marriage & family therapist in Vacaville, California, licensed in California (MFC28328) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1386780047
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameDEBORAH SUE WILLIAMSON
Location Address419 MASON ST, SUITE 202Vacaville, CA 95688-4546
Mailing Address419 Mason St, Suite 202Vacaville, CA 95688-4546 · (707) 452-9244 · Fax (707) 452-1426
Phone(707) 452-9244
Fax(707) 452-1426
Sole ProprietorYes
Enumeration DateJanuary 30, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1386780047 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 · MFC28328✔ Licensed in AZ · LMFT-10238
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.
419 MASON ST, Vacaville, CA 95688
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Other Providers at the Same Location NPPES 7

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

SHARON MARIE TREVORROW MFT
Marriage & Family Therapist
419 MASON ST, SUITE 201
VACAVILLE, CA 95688
Solano County (916) 934-8162
BARBARA ELAINE SAINT CLAIR MFT
Marriage & Family Therapist
419 MASON ST, SUITE 201
VACAVILLE, CA 95688
Solano County (707) 291-4094
MARK WHITTED THOMAS M.A.
Marriage & Family Therapist
419 MASON ST, STUITE 212
VACAVILLE, CA 95688
Solano County (707) 448-0499
ALYSSA BENNETT AMFT
Marriage & Family Therapist
419 MASON ST
VACAVILLE, CA 95688
Solano County (369) 222-0012
DR. ELIAS DE ALMEIDA PH.D.
Psychologist
419 MASON ST, SUITE 201
VACAVILLE, CA 95688
Solano County (707) 474-4296
MRS. GLORIA FLORES LCSW
Social Worker (Clinical)
419 MASON ST, SUOTE 201
VACAVILLE, CA 95688
Solano County (707) 495-5144
MR. ROBERT E. LANDO MSW
Social Worker (Clinical)
419 MASON ST, SUITE 214
VACAVILLE, CA 95688
Solano County (707) 344-3249

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 Deborah Williamson's NPI number?

The NPI number for Deborah Williamson is 1386780047. It was assigned to this individual provider in the NPPES registry on January 30, 2007.

Where is Deborah Williamson located?

Deborah Williamson practices at 419 Mason St Suite 202, Vacaville, CA 95688. The listed phone number is (707) 452-9244.

What is Deborah Williamson'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 Deborah Williamson 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.