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

Champion Medical Group, A Medical Corporation

Non-Pharmacy Dispensing Site in Riverside, CA · enumerated 2011 · authorized official Herbert Marshak, Medical Director.

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

National Provider Identifier

1144525775

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Champion Medical Group, A Medical Corporation

Parent organization Champion Medical Group, A Medical Corporation

Practice address 3211 Van Buren Blvd Ste B, Riverside, CA, 92503

Phone (951) 286-6036

Enumeration date Jan 12, 2011

Last updated in NPPES Oct 5, 2015

Taxonomy & classification

332900000X Non-Pharmacy Dispensing Site Suppliers Primary

Authorized official

Name Herbert Marshak

Title Medical Director

Phone (951) 286-6036

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 type of organization is Champion Medical Group, A Medical Corporation?

Champion Medical Group, A Medical Corporation is registered in NPPES as a Non-Pharmacy Dispensing Site (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-05.