Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WEST COUNTY COMMUNITY SERVICES
NPI 1154523272
Community/Behavioral Health in Guerneville, CA

Q: What is West County Community Services's NPI number?

The NPI number for West County Community Services is 1154523272. It was assigned to this organization in the NPPES registry on June 1, 2007.

Q: What is West County Community Services's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

Active since June 01, 2007

16390 MAIN ST, GUERNEVILLE, CA 95446(707) 823-1640(707) 823-1642 Get Directions Write a Review

NPPES record last updated: July 25, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 25, 2026, Aug 10, 2017, Mar 23, 2017 (3 updates tracked since 2017).

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About West County Community Services NPPES

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

WEST COUNTY COMMUNITY SERVICES (NPI 1154523272) is a healthcare organization registered as a community/behavioral health in Guerneville, California and active in the NPI registry since June 2007. The organization lists Christy Davila, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1154523272

Entity TypeOrganization

Primary Taxonomy251S00000X

Legal Business NameWEST COUNTY COMMUNITY SERVICES

Location Address16390 MAIN STGuerneville, CA 95446-9677

Mailing AddressPo Box 325Guerneville, CA 95446-0325 · (707) 823-1640 · Fax (707) 823-1642

Phone(707) 823-1640

Fax(707) 823-1642

Organization SubpartNo

Authorized OfficialChristy DavilaExecutive Director · (707) 823-1640

Enumeration DateJune 1, 2007

Last NPPES UpdateJuly 25, 20263 updates tracked since enumeration

NPPES CertifiedJuly 25, 2026

✔ NPI 1154523272 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCommunity/Behavioral HealthAgencies

Taxonomy Code251S00000X

Definition

A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.

16390 MAIN ST, Guerneville, CA 95446

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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.

CHRISTY DAVILA MS, LMFT

Marriage & Family Therapist

16390 MAIN ST
GUERNEVILLE, CA 95446

Sonoma County (707) 823-1640

COUNTY OF SONOMA

Clinic/Center (Mental Health (Including Community Mental Health Center))

16390 MAIN ST
GUERNEVILLE, CA 95446

Sonoma County (707) 565-4950

DEBRAH ELISSA LYONS

Social Worker (Clinical)

16390 MAIN ST
GUERNEVILLE, CA 95446

Sonoma County (707) 869-4009

CALIFORNIA HUMAN DEVELOPMENT CORPORATION

Substance Abuse Rehabilitation Facility

16390 MAIN ST, SUITE G
GUERNEVILLE, CA 95446

Sonoma County (707) 869-4007

RUBEN GUERRERO

Counselor

16390 MAIN ST
GUERNEVILLE, CA 95446

Sonoma County (707) 869-4018

MR. CHRISTOPHER NEVIN JOHNSTON

Day Training/Habilitation Specialist

16390 MAIN ST
GUERNEVILLE, CA 95446

Sonoma County (707) 565-1209

ERIN LOUISE PRIESKORN LMFT, LPCC

Marriage & Family Therapist

16390 MAIN ST
GUERNEVILLE, CA 95446

Sonoma County (707) 565-1370

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 West County Community Services's NPI number?

The NPI number for West County Community Services is 1154523272. It was assigned to this organization in the NPPES registry on June 1, 2007.

Where is West County Community Services located?

West County Community Services is located at 16390 Main St, Guerneville, CA 95446. The listed phone number is (707) 823-1640.

What is West County Community Services's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

When was this NPI record last updated?

The NPPES record for West County Community Services was last updated on July 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.