Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Whiteside Manor, Inc.

Q: What is the NPI number for Whiteside Manor, Inc.?

The NPI for Whiteside Manor, Inc. is 1508372186, a Type 2 (organization) record in the CMS NPPES registry.

Substance Abuse Rehabilitation Facility in Riverside, CA · enumerated 2017 · authorized official Dori Dotson, Admin Manager.

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

National Provider Identifier

1508372186

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Registry record

Entity type Organization (Type 2)

Legal business name Whiteside Manor, Inc.

Other name <Unavail>

Parent organization Whiteside Manor, Inc.

Practice address 2759 Orange St, Riverside, CA, 92501

Phone (951) 788-9515

Enumeration date Dec 19, 2017

Last updated in NPPES Dec 19, 2017

Taxonomy & classification

324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Primary

Authorized official

Name Dori Dotson

Title Admin Manager

Phone (951) 788-9515

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 Whiteside Manor, Inc.?

The NPI for Whiteside Manor, Inc. is 1508372186, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Whiteside Manor, Inc.?

NPPES lists Dori Dotson (Admin Manager) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-12-19.