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DIANNA VILLEGAS
NPI 1306292065
Marriage & Family Therapist in Fairfield, CA

Active since May 11, 2016PECOS EnrolledAccepts Medicare Assignment
275 BECK AVE, FAIRFIELD, CA 94533(707) 784-8025 Get Directions Write a Review

NPPES record last updated: April 14, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 6, 2023, Sep 18, 2019, Jun 28, 2017 and 1 more (4 updates tracked since 2016).

About Dianna Villegas NPPES

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

DIANNA VILLEGAS (NPI 1306292065) is an individual marriage & family therapist in Fairfield, California, licensed in California (154224) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in Fairfield, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1306292065
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameDIANNA VILLEGAS
Location Address275 BECK AVEFairfield, CA 94533-6804
Mailing Address275 Beck AveFairfield, CA 94533-6804 · (707) 784-8025
Phone(707) 784-8025
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMay 11, 2016
Last NPPES UpdateApril 14, 20254 updates tracked since enumeration
NPPES CertifiedApril 14, 2025
✔ NPI 1306292065 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 154224
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.
Also ListedCounselorTaxonomy 101Y00000X
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 101994 (CA)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
275 BECK AVE, Fairfield, CA 94533
Open in Google Maps ↗

Other Names 1

Former Name (1)Dianna Mota

Secondary Practice Location 1

Location 1470 Chadbourne Rd Ste EFairfield, CA 94534-9620 · Phone (707) 425-9670

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dianna Villegas is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2365946159
PECOS Enrollment IDI20250916001102
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

MRS. MELISSA ALBALOS RN, PHN
Registered Nurse (Community Health)
275 BECK AVE
FAIRFIELD, CA 94533
Solano County (707) 784-8665
MR. KENNETH R EVANS
Marriage & Family Therapist
275 BECK AVE
FAIRFIELD, CA 94533
Solano County (707) 784-8189
MRS. NIKKI L ANTHONY RN
Registered Nurse (Community Health)
275 BECK AVE
FAIRFIELD, CA 94533
Solano County (800) 426-3452
MICHAEL G. JOGOPULOS L.C.S.W.
Social Worker
275 BECK AVE
FAIRFIELD, CA 94533
Solano County (707) 784-8216
MARY KASHANI
Counselor
275 BECK AVE
FAIRFIELD, CA 94533
Solano County (707) 784-8052
KYLIE HARMS FNP
Nurse Practitioner (Family)
275 BECK AVE, MS 9100
FAIRFIELD, CA 94533
Solano County (707) 784-8193
HEIDI NEMETH RN
Registered Nurse
275 BECK AVE
FAIRFIELD, CA 94533
Solano County (707) 784-8654
VENETIA LAZENSKI
Social Worker
275 BECK AVE
FAIRFIELD, CA 94533
Solano County (707) 784-8828

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 Dianna Villegas's NPI number?

The NPI number for Dianna Villegas is 1306292065. It was assigned to this individual provider in the NPPES registry on May 11, 2016. The provider is also known as Dianna Mota.

Where is Dianna Villegas located?

Dianna Villegas practices at 275 Beck Ave, Fairfield, CA 94533. The listed phone number is (707) 784-8025.

What is Dianna Villegas's specialty?

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

Is Dianna Villegas enrolled in Medicare?

Yes. Dianna Villegas is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Dianna Villegas was last updated on April 14, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.