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United Medical Radiology Network

Radiology Clinic/Center in Maywood, CA · enumerated 2008 · authorized official David Zarian, President/Medical Director.

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

National Provider Identifier

1598930174

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Registry record

Entity type Organization (Type 2)
Legal business name United Medical Radiology Network
Other name <Unavail>
Practice address 4316 Slauson Ave, Maywood, CA, 90270
Phone (323) 771-9867
Enumeration date Apr 24, 2008
Last updated in NPPES Jun 6, 2023

Taxonomy & classification

261QR0200X Radiology Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name David Zarian
Title President/Medical Director
Phone (310) 474-2288

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 United Medical Radiology Network?
The NPI for United Medical Radiology Network is 1598930174, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for United Medical Radiology Network?
NPPES lists David Zarian (President/Medical Director) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-06.