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ALLISON PIERCE-GAY
NPI 1619821691
Marriage & Family Therapist in Santa Rosa, CA

Active since February 25, 2026
341 IRWIN LN, SANTA ROSA, CA 95401(707) 360-1500 Get Directions Write a Review

NPPES record last updated: February 25, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Allison Pierce-gay NPPES

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

ALLISON PIERCE-GAY (NPI 1619821691) is an individual marriage & family therapist in Santa Rosa, California, licensed in California (158399) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1619821691
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameALLISON PIERCE-GAY
Location Address341 IRWIN LNSanta Rosa, CA 95401-5603
Mailing Address341 Irwin LnSanta Rosa, CA 95401-5603 · (707) 360-1500
Phone(707) 360-1500
Sole ProprietorNo
Enumeration DateFebruary 25, 2026
NPPES CertifiedFebruary 25, 2026
✔ NPI 1619821691 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 · 158399
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.
341 IRWIN LN, Santa Rosa, CA 95401
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Other Names 1

Former Name (1)Allison Pierce

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. ANGELA YOLANDA VAZQUEZ B.A., M.A.
Marriage & Family Therapist
341 IRWIN LN
SANTA ROSA, CA 95401
Sonoma County (707) 494-6628
FELICIA REYNOLDS
Social Worker (Clinical)
341 IRWIN LN
SANTA ROSA, CA 95401
Sonoma County (707) 360-1500
BETHANY BILYEU
Counselor (Mental Health)
341 IRWIN LN
SANTA ROSA, CA 95401
Sonoma County (707) 576-7218
ALMIRA MOGUL
Counselor (Mental Health)
341 IRWIN LN
SANTA ROSA, CA 95401
Sonoma County (707) 360-1500
RON E. SHAW
Counselor
341 IRWIN LN
SANTA ROSA, CA 95401
Sonoma County (707) 576-7218
MS. BRITTANY MARIE KESLER LCSW
Social Worker
341 IRWIN LN
SANTA ROSA, CA 95401
Sonoma County (707) 360-1500
KAYLA WOLMARANS
Social Worker (Clinical)
341 IRWIN LN
SANTA ROSA, CA 95401
Sonoma County (707) 526-7218
JORDYN REEGER
Social Worker
341 IRWIN LN
SANTA ROSA, CA 95401
Sonoma County (707) 360-1500

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 Allison Pierce-gay's NPI number?

The NPI number for Allison Pierce-gay is 1619821691. It was assigned to this individual provider in the NPPES registry on February 25, 2026. The provider is also known as Allison Pierce.

Where is Allison Pierce-gay located?

Allison Pierce-gay practices at 341 Irwin Ln, Santa Rosa, CA 95401. The listed phone number is (707) 360-1500.

What is Allison Pierce-gay'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 Allison Pierce-gay was last updated on February 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.