Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Riverside Sanitarium, LLC

Q: What is the NPI number for Riverside Sanitarium, LLC?

The NPI for Riverside Sanitarium, LLC is 1245224732, a Type 2 (organization) record in the CMS NPPES registry.

Skilled Nursing Facility in Riverside, CA · enumerated 2005 · authorized official Jacob Wintner, Manager.

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

National Provider Identifier

1245224732

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Registry record

Entity type Organization (Type 2)

Legal business name Riverside Sanitarium, LLC

Other name <Unavail>

Practice address 4580 Palm Avenue, Riverside, CA, 92501

Phone (951) 684-7701

Fax (951) 684-2236

Enumeration date Sep 9, 2005

Last updated in NPPES Feb 10, 2015

Taxonomy & classification

314000000X Skilled Nursing Facility Nursing & Custodial Care Facilities · License 250000119 (CA) Primary

Authorized official

Name Jacob Wintner

Title Manager

Phone (323) 651-1808

Other identifiers

Identifier	Type	State	Issuer
ZZT18648I	Medicaid	CA	-

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 Riverside Sanitarium, LLC?

The NPI for Riverside Sanitarium, LLC is 1245224732, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Riverside Sanitarium, LLC?

NPPES lists Jacob Wintner (Manager) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-10.