Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Affinity Group LLC

Substance Abuse Rehabilitation Facility in Desert Hot Springs, CA · enumerated 2024 · authorized official Arthur Atinizian, Cfo.

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

National Provider Identifier

1558118869

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Affinity Group LLC

Other name <Unavail>

Practice address 68061 Calle Azteca, Desert Hot Springs, CA, 92240

Phone (760) 671-7989

Enumeration date May 3, 2024

Last updated in NPPES Jun 17, 2024

Taxonomy & classification

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Primary

Authorized official

Name Arthur Atinizian

Title Cfo

Phone (339) 293-9066

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-06-17. Verify at npiregistry.cms.hhs.gov.

Where is Affinity Group LLC located?

The practice location on file with NPPES is in Desert Hot Springs, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-17.