Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Domus Retreat, LLC

Q: What is the NPI number for Domus Retreat, LLC?

The NPI for Domus Retreat, LLC is 1851684468, a Type 2 (organization) record in the CMS NPPES registry.

Substance Abuse Rehabilitation Facility in Anaheim, CA · enumerated 2011 · authorized official Clare Waismann, Manager.

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

National Provider Identifier

1851684468

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Registry record

Entity type Organization (Type 2)

Legal business name Domus Retreat, LLC

Practice address 270 S Orange Acres Dr, Anaheim, CA, 92807

Phone (310) 246-1323

Enumeration date May 16, 2011

Last updated in NPPES May 16, 2011

Taxonomy & classification

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities · License 300203AP (CA) Primary

Authorized official

Name Clare Waismann

Title Manager

Phone (310) 205-0808

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 Domus Retreat, LLC?

The NPI for Domus Retreat, LLC is 1851684468, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Domus Retreat, LLC?

NPPES lists Clare Waismann (Manager) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-16.