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NAUGATUCK VALLEY RADIOLOGICAL ASSOCIATES PC
NPI 1114949799
Radiology - Diagnostic Radiology in Waterbury, CT

Active since July 24, 2006
56 FRANKLIN ST, WATERBURY, CT 06706(203) 264-7999(203) 264-7477 Get Directions Write a Review

NPPES record last updated: October 21, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Naugatuck Valley Radiological Associates Pc NPPES

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

NAUGATUCK VALLEY RADIOLOGICAL ASSOCIATES PC (NPI 1114949799) is a healthcare organization registered as a diagnostic radiology in Waterbury, Connecticut and active in the NPI registry since July 2006. The organization lists Robert Gumbardo, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1114949799
Entity TypeOrganization
Primary Taxonomy2085R0202X
Legal Business NameNAUGATUCK VALLEY RADIOLOGICAL ASSOCIATES PC
Location Address56 FRANKLIN STWaterbury, CT 06706-1253
Mailing Address385 Main St South, C/o Nvra Union Square Bldg #1Southbury, CT 06488 · (203) 264-7999 · Fax (203) 264-7477
Phone(203) 264-7999
Fax(203) 264-7477
Organization SubpartNo
Authorized OfficialRobert GumbardoMedical Director · (203) 264-7999
Enumeration DateJuly 24, 2006
Last NPPES UpdateOctober 21, 2013
✔ NPI 1114949799 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
56 FRANKLIN ST, Waterbury, CT 06706
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Other Identifiers 2

Medicare ID-Type UnspecifiedC00324CT
Medicaid004000949CT

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Naugatuck Valley Radiological Associates Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

16

Medicare enrollment records show 16 clinicians reassign Medicare billing to Naugatuck Valley Radiological Associates PC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (16)

Gregory Gersten, MD
Diagnostic Radiology
NPI 1487688214
385 MAIN ST S UNION SQUARE
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare10 mi
Laura Kaplan, MD
Diagnostic Radiology
NPI 1356509269
385 MAIN ST S
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare10 mi
Scott Segal, MD
Diagnostic Radiology
NPI 1992730212
385 MAIN ST S UNION SQUARE BLDG#2
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare10 mi
Yeo Shin, MD
Diagnostic Radiology
NPI 1760435929
385 MAIN ST S UNION SQUARE PLAZA BUILDING 1
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare10 mi
Mark Youssef, M.D.
Diagnostic Radiology
NPI 1679910301
385 MAIN ST S
Southbury, CT 06488
(203) 267-5114
✔ PECOS✔ Accepts Medicare10 mi
Carolyn Ajemian, MD
Diagnostic Radiology
NPI 1699707018
385 MAIN ST SOUTH UNION SQUARE
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare11 mi
Jeffrey Hawley, MD
Diagnostic Radiology
NPI 1871527788
385 MAIN ST SOUTH UNION SQUARE
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare11 mi
Bradley Leypold, MD, PHD
Diagnostic Radiology
NPI 1841495330
385 MAIN ST. SOUTH C/O NVRA UNION SQUARE BLDG #1
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare11 mi
Michael Malin, MD
Diagnostic Radiology
NPI 1275565640
385 MAIN ST S UNION SQUARE
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare11 mi
Geoffrey Manton, MD
Diagnostic Radiology
NPI 1538249065
385 MAIN ST SOUTH UNION SQUARE
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare11 mi
Paolo Olcese, MD
Diagnostic Radiology
NPI 1659393247
385 MAIN ST S, C/O NVRA IMAGING NETWORK UNION SQUARE
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare11 mi
Bipinchandra Jagjivan
Diagnostic Radiology
NPI 1619973823
385 MAIN ST SOUTH UNION SQUARE BLDG #1 NVRA IMAGING NETWORK
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare11 mi
George Gavern, D.O.
Diagnostic Radiology
NPI 1073833612
NVRA BUSINESS OFFICE 385 MAIN ST SOUTH
Southbury, CT 06488
(203) 264-7999
✔ PECOS✔ Accepts Medicare12 mi
Faryal Shareef, MD
Diagnostic Radiology
NPI 1760973317
20 YORK ST
New Haven, CT 06510
(203) 688-4242
✔ PECOS✔ Accepts Medicare18 mi
Peter Waxman, MD
Diagnostic Radiology
NPI 1962484394
3839 DANBURY RD NORTHEAST RADIOLOGY
Brewster, NY 10509
(845) 278-6200
✔ PECOS✔ Accepts Medicare29 mi
Pouya Aghajafari, M.D.
Diagnostic Radiology
NPI 1841673712
1611 NW 12TH AVE
Miami, FL 33136
(443) 750-8925
✔ PECOS✔ Accepts Medicare1,161 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 Naugatuck Valley Radiological Associates PC's NPI number?

The NPI number for Naugatuck Valley Radiological Associates PC is 1114949799. It was assigned to this organization in the NPPES registry on July 24, 2006.

Where is Naugatuck Valley Radiological Associates PC located?

Naugatuck Valley Radiological Associates PC is located at 56 Franklin St, Waterbury, CT 06706. The listed phone number is (203) 264-7999.

What is Naugatuck Valley Radiological Associates PC's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Naugatuck Valley Radiological Associates PC enrolled in Medicare?

Yes. Naugatuck Valley Radiological Associates PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Naugatuck Valley Radiological Associates PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 16 clinicians, all in Diagnostic Radiology, reassign their Medicare billing to Naugatuck Valley Radiological Associates PC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Naugatuck Valley Radiological Associates PC was last updated on October 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.