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MS. MARY VASTE GILLIS MFT
NPI 1548485642
Marriage & Family Therapist in Petaluma, CA

Active since April 16, 2007
115 LIBERTY ST STE 1, PETALUMA, CA 94952(707) 765-9021 Get Directions Write a Review

NPPES record last updated: August 5, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Mary Vaste Gillis Mft NPPES

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

MS. MARY VASTE GILLIS MFT (NPI 1548485642) is an individual marriage & family therapist in Petaluma, California, licensed in California (MFT29225) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1548485642
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMS. MARY VASTE GILLISCredential: MFT
Location Address115 LIBERTY ST STE 1Petaluma, CA 94952-2320
Mailing Address115 Liberty St Ste 1Petaluma, CA 94952-2320 · (707) 765-9021
Phone(707) 765-9021
Sole ProprietorNo
Enumeration DateApril 16, 2007
Last NPPES UpdateAugust 5, 2019
✔ NPI 1548485642 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 · MFT29225
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.
115 LIBERTY ST STE 1, Petaluma, CA 94952
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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 Mary Gillis's NPI number?

The NPI number for Mary Gillis is 1548485642. It was assigned to this individual provider in the NPPES registry on April 16, 2007.

Where is Mary Gillis located?

Mary Gillis practices at 115 Liberty St Ste 1, Petaluma, CA 94952. The listed phone number is (707) 765-9021.

What is Mary Gillis's specialty?

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

What insurance does Mary Gillis accept?

Health plans from Providence Health Plan list Mary Gillis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mary Gillis was last updated on August 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.