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On-Line Radiology Medical Group Inc

Diagnostic Radiology Physician in Riverside, CA · enumerated 2008 · authorized official Samuel Salen, Director.

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

National Provider Identifier

1710158498

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Registry record

Entity type Organization (Type 2)
Legal business name On-Line Radiology Medical Group Inc
Practice address 1770 Iowa Ave, Suite 280, Riverside, CA, 92507
Phone (800) 848-5876
Fax (855) 226-5960
Enumeration date Mar 20, 2008
Last updated in NPPES Dec 5, 2018

Taxonomy & classification

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians Primary
261QR0200X Radiology Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Samuel Salen
Title Director
Phone (951) 786-0801

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.

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Frequently asked questions

What is the NPI number for On-Line Radiology Medical Group Inc?
The NPI for On-Line Radiology Medical Group Inc is 1710158498, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for On-Line Radiology Medical Group Inc?
NPPES lists Samuel Salen (Director) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-05.