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NEWPORT DIAGNOSTIC CENTER INC
NPI 1932117249
Clinic/Center - Radiology in Newport Beach, CA

Active since August 03, 2006
1605 AVOCADO, NEWPORT BEACH, CA 92660(949) 760-3025(949) 720-3944 Get Directions Write a Review

NPPES record last updated: September 25, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Newport Diagnostic Center Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NEWPORT DIAGNOSTIC CENTER INC (NPI 1932117249) is a healthcare organization registered as a radiology in Newport Beach, California and active in the NPI registry since August 2006. The organization lists Hazem H Chehabi, President, as its authorized official.

NPPES Registry Identity

NPI1932117249
Entity TypeOrganization
Primary Taxonomy261QR0200X
Legal Business NameNEWPORT DIAGNOSTIC CENTER INC
Location Address1605 AVOCADONewport Beach, CA 92660
Mailing AddressPo Box 8073Newport Beach, CA 92658-8073 · (949) 760-3025 · Fax (949) 720-3944
Phone(949) 760-3025
Fax(949) 720-3944
Organization SubpartNo
Authorized OfficialHazem H ChehabiPresident · (949) 760-3025
Enumeration DateAugust 3, 2006
Last NPPES UpdateSeptember 25, 2008
✔ NPI 1932117249 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · RadiologyAmbulatory Health Care Facilities
Taxonomy Code261QR0200X
1605 AVOCADO, Newport Beach, CA 92660
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Other Identifiers 1

Medicare PINW13996CA

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Newport Diagnostic Center Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

10

Medicare enrollment records show 10 clinicians reassign Medicare billing to Newport Diagnostic Center Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 4 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 3

Diagnostic Radiology7
Radiation Oncology2
Cardiovascular Disease (Cardiology)1

Clinicians, nearest first (10)

Nader Morcos, MD
Diagnostic Radiology
NPI 1265595441
1605 AVOCADO AVE
Newport Beach, CA 92660
(949) 760-3025
✔ PECOS✔ Accepts MedicareSame address
John Belville, M.D.
Diagnostic Radiology
NPI 1114978277
17100 EUCLID ST RADIOLOGY DEPARTMENT
Fountain Valley, CA 92708
(714) 966-7200
✔ PECOS✔ Accepts Medicare7.7 mi
Robert Turner, M.D.
Diagnostic Radiology
NPI 1699726182
17100 EUCLID ST RADIOLOGY DEPARTMENT
Fountain Valley, CA 92708
(714) 966-7200
✔ PECOS✔ Accepts Medicare7.9 mi
Karen Reuss, M.D.
Diagnostic Radiology
NPI 1336190354
24401 CALLE DE LA LOUISA SUITE #200
Laguna Hills, CA 92653
(949) 452-7200
✔ PECOS✔ Accepts Medicare9.3 mi
Geoffrey Sigmund, M.D.
Diagnostic Radiology
NPI 1710152988
101 THE CITY DR S UCI MEDICAL CENTER, DEPARTMENT OF RADIOLOGY
Orange, CA 92868
(714) 456-7890
✔ PECOS✔ Accepts Medicare12 mi
Afshin Rashtian, MD
Radiation Oncology
NPI 1245388289
4500 BROCKTON AVE STE 101
Riverside, CA 92501
(951) 786-5501
✔ PECOS✔ Accepts Medicare37 mi
Joseph Kang, M.D., PH.D.
Radiation Oncology
NPI 1730354929
11234 ANDERSON ST ROOM B121
Loma Linda, CA 92354
(909) 552-8056
✔ PECOS✔ Accepts Medicare46 mi
Hazem Chehabi, MD
Diagnostic Radiology
NPI 1528172996
1625 STOCKTON BLVD STE 207
Sacramento, CA 95816
(916) 878-3495
✔ PECOS✔ Accepts Medicare396 mi
Arnold Friedman, M.D.
Diagnostic Radiology
NPI 1164497814
1501 N CAMPBELL AVE U AZ RADIOLOGY DEPT.
Tucson, AZ 85724
(520) 626-7361
✔ PECOS413 mi
Siri Napan, M.D.
Cardiovascular Disease (Cardiology)
NPI 1609005370
16233 SYLVESTER RD SW STE 260
Burien, WA 98166
(206) 835-7400
✔ PECOS✔ Accepts Medicare983 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Newport Diagnostic Center Inc's NPI number?

The NPI number for Newport Diagnostic Center Inc is 1932117249. It was assigned to this organization in the NPPES registry on August 3, 2006.

Where is Newport Diagnostic Center Inc located?

Newport Diagnostic Center Inc is located at 1605 Avocado, Newport Beach, CA 92660. The listed phone number is (949) 760-3025.

What is Newport Diagnostic Center Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Radiology, with taxonomy code 261QR0200X.

Is Newport Diagnostic Center Inc enrolled in Medicare?

Yes. Newport Diagnostic Center Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Newport Diagnostic Center Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 3 Medicare specialties reassign their Medicare billing to Newport Diagnostic Center Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Diagnostic Radiology (7), Radiation Oncology (2) and Cardiovascular Disease (Cardiology) (1). Of these, 1 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Newport Diagnostic Center Inc was last updated on September 25, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.