Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

West Coast Posttrauma Retreat

Q: What is the NPI number for West Coast Posttrauma Retreat?

The NPI for West Coast Posttrauma Retreat is 1891728267, a Type 2 (organization) record in the CMS NPPES registry.

Psychiatric Residential Treatment Facility in San Rafael, CA · enumerated 2006 · authorized official Joel Fay, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1891728267

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Registry record

Entity type Organization (Type 2)

Legal business name West Coast Posttrauma Retreat

Practice address 4460 - 16 Redwood Hwy, Suite 362, San Rafael, CA, 94903

Phone (415) 721-9789

Enumeration date Jul 9, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

323P00000X Psychiatric Residential Treatment Facility Residential Treatment Facilities · License PSY 18339 (CA) Primary

Authorized official

Name Joel Fay

Title President

Phone (415) 720-6653

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for West Coast Posttrauma Retreat?

NPPES lists Joel Fay (President) as the authorized official for this organization.

What is the NPI number for West Coast Posttrauma Retreat?

The NPI for West Coast Posttrauma Retreat is 1891728267, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.