Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Montebello Open Mri LLC

Radiology Clinic/Center in Montebello, CA · enumerated 2006 · authorized official Arthur Quillo, Ceo President.

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

National Provider Identifier

1952417701

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Registry record

Entity type Organization (Type 2)

Legal business name Montebello Open Mri LLC

Practice address 1918 W Beverly Blvd, Montebello, CA, 90640

Phone (323) 838-6800

Fax (323) 838-6807

Enumeration date Aug 22, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

261QR0200X Radiology Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Arthur Quillo

Title Ceo President

Phone (949) 250-4500

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Montebello Open Mri LLC located?

The practice location on file with NPPES is in Montebello, CA.

Providers at this address

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Hawthorne Radiology Associates Medical Group, Inc. Diagnostic Radiology Physician · Montebello, CA NPI 1427002856 Michael Terk Diagnostic Radiology Physician · Montebello, CA NPI 1366558017 Hawthorne Radiology Associates Medical Group, Inc. Diagnostic Radiology Physician · Montebello, CA NPI 1740614130

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.