Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Donna Orcutt Rattigan, Licensed Clinical Social Worker, Inc.

Clinical Social Worker in Westlake Village, CA · enumerated 2008 · authorized official Donna Orcutt Rattigan, Owner, Lcsw.

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

National Provider Identifier

1083860894

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Registry record

Entity type Organization (Type 2)

Legal business name Donna Orcutt Rattigan, Licensed Clinical Social Worker, Inc.

Practice address 5655 Lindero Canyon Rd, Suite 722, Westlake Village, CA, 91362

Phone (805) 496-6762

Fax (818) 597-1934

Enumeration date Aug 12, 2008

Last updated in NPPES Aug 12, 2008

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 22416 (CA) Primary

Authorized official

Name Donna Orcutt Rattigan

Title Owner, Lcsw

Phone (805) 496-6762

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

What is the NPI number for Donna Orcutt Rattigan, Licensed Clinical Social Worker, Inc.?

The NPI for Donna Orcutt Rattigan, Licensed Clinical Social Worker, Inc. is 1083860894, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Donna Orcutt Rattigan, Licensed Clinical Social Worker, Inc.?

NPPES lists Donna Orcutt Rattigan (Owner, Lcsw) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-12.