THE RADIOLOGY GROUP OF NEW JERSEY, LLC
NPI 1174010540
Clinic/Center - Multi-Specialty in Hackettstown, NJ

Active since April 20, 2018
651 WILLOW GROVE ST, HACKETTSTOWN, NJ 07840(908) 979-1621(908) 850-9174 Get Directions Write a Review

NPPES record last updated: March 16, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 16, 2026, Jul 21, 2023, Jul 12, 2023 and 5 more (8 updates tracked since 2018).

About The Radiology Group Of New Jersey, Llc NPPES

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

THE RADIOLOGY GROUP OF NEW JERSEY, LLC (NPI 1174010540), doing business as The Medical Group Of New Jersey, is a healthcare organization registered as a multi-specialty in Hackettstown, New Jersey and active in the NPI registry since April 2018. The organization lists Clay Hinrichs, President, as its authorized official.

NPPES Registry Identity

NPI1174010540
Entity TypeOrganization
Primary Taxonomy261QM1300X
Legal Business NameTHE RADIOLOGY GROUP OF NEW JERSEY, LLC
Location Address651 WILLOW GROVE STHackettstown, NJ 07840-1799
Mailing Address57 Route 46 Ste 212Hackettstown, NJ 07840-2695 · (908) 979-1621 · Fax (908) 850-9174
Fax(908) 850-9174
Organization SubpartNo
Authorized OfficialClay HinrichsPresident · (732) 713-4299
Enumeration DateApril 20, 2018
Last NPPES UpdateMarch 16, 20268 updates tracked since enumeration
NPPES CertifiedMarch 16, 2026
✔ NPI 1174010540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM1300X
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X
Also ListedClinic/Center · RadiologyTaxonomy 261QR0200X
651 WILLOW GROVE ST, Hackettstown, NJ 07840

Other Names 1

Doing Business AsThe Medical Group Of New Jersey

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

The Radiology Group Of New Jersey, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

428

Medicare enrollment records show 428 clinicians reassign Medicare billing to The Radiology Group Of New Jersey, LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 19 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 33

Nurse Practitioner136
Diagnostic Radiology45
Family Practice36
Internal Medicine33
Neurology28
Dermatology22
Podiatry18
Nephrology12
25 other specialties98

Nearest to this location (20)

See all 428
Diagnostic Radiology
NPI 1538236989
HACKETTSTOWN REGIONAL MEDICAL CENTER, DEPT.ADVANCED DIAG IMAGING, 651 WILLOW GROVE ST.
Hackettstown, NJ 07840
(908) 850-6842
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1306850888
651 WILLOW GROVE STREET
Hackettstown, NJ 07840
(877) 714-1592
✔ PECOS✔ Accepts Medicare0.1 mi
Obstetrics/Gynecology
NPI 1538364369
616 WILLOW GROVE ST
Hackettstown, NJ 07840
(908) 813-2622
✔ PECOS✔ Accepts Medicare0.2 mi
Dermatology
NPI 1669732467
108 BILBY RD
Hackettstown, NJ 07840
(908) 509-1938
✔ PECOS✔ Accepts Medicare0.7 mi
Dermatology
NPI 1487859104
108 BILBY RD STE 202
Hackettstown, NJ 07840
(908) 509-1938
✔ PECOS✔ Accepts Medicare0.7 mi
Dermatology
NPI 1841408796
108 BILBY RD STE 202
Hackettstown, NJ 07840
(908) 509-1938
✔ PECOS✔ Accepts Medicare0.7 mi
Dermatology
NPI 1740634849
108 BILBY RD STE 202
Hackettstown, NJ 07840
(908) 509-1938
✔ PECOS✔ Accepts Medicare0.7 mi
Vascular Surgery
NPI 1467602367
100 MOUNTAIN CT
Hackettstown, NJ 07840
(908) 523-3301
✔ PECOS✔ Accepts Medicare1.0 mi
Gastroenterology
NPI 1710958137
37 ROUTE 46
Hackettstown, NJ 07840
(908) 852-8588
✔ PECOS✔ Accepts Medicare1.1 mi
Diagnostic Radiology
NPI 1881038958
57 ROUTE 46 STE 212
Hackettstown, NJ 07840
(516) 719-3000
✔ PECOS✔ Accepts Medicare1.1 mi
Diagnostic Radiology
NPI 1295756062
254B MOUNTAIN AVE STE 102
Hackettstown, NJ 07840
(908) 979-1621
✔ PECOS✔ Accepts Medicare1.7 mi
Podiatry
NPI 1780776468
488 SCHOOLEYS MOUNTAIN RD HASTINGS COMMONS 1B
Hackettstown, NJ 07840
(908) 852-0229
✔ PECOS✔ Accepts Medicare2.2 mi
Podiatry
NPI 1396748281
488 SCHOOLEYS MOUNTAIN RD HASTINGS COMMONS 1B
Hackettstown, NJ 07840
(908) 852-0229
✔ PECOS✔ Accepts Medicare2.2 mi
Podiatry
NPI 1013009794
488 SCHOOLEYS MOUNTAIN RD HASTINGS COMMONS 1B
Hackettstown, NJ 07840
(908) 852-0229
✔ PECOS✔ Accepts Medicare2.2 mi
Nurse Practitioner
NPI 1730063942
16 US HIGHWAY 206
Stanhope, NJ 07874
(908) 852-3301
✔ PECOS✔ Accepts Medicare6.7 mi
Nurse Practitioner
NPI 1285459644
15 COMMERCE BLVD STE 100
Succasunna, NJ 07876
(973) 587-6404
✔ PECOS✔ Accepts Medicare8.9 mi
Nurse Practitioner
NPI 1194212522
278 ROUTE 10 W
Succasunna, NJ 07876
(624) 775-2888
✔ PECOS✔ Accepts Medicare9.0 mi
Nurse Practitioner
NPI 1316418734
1105 US HIGHWAY 46
Ledgewood, NJ 07852
(973) 927-4662
✔ PECOS✔ Accepts Medicare9.1 mi
Diagnostic Radiology
NPI 1154499168
24 CATAMARAN COURT
Mount Arlington, NJ 07856
(973) 770-1685
✔ PECOS✔ Accepts Medicare9.9 mi
Nurse Practitioner
NPI 1437015898
11 GREGORY DR
Kenvil, NJ 07847
(973) 229-9869
✔ PECOS✔ Accepts Medicare10 mi
See all 428 clinicians

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 The Radiology Group Of New Jersey, LLC's NPI number?

The NPI number for The Radiology Group Of New Jersey, LLC is 1174010540. It was assigned to this organization in the NPPES registry on April 20, 2018. The provider is doing business as The Medical Group of New Jersey.

Where is The Radiology Group Of New Jersey, LLC located?

The Radiology Group Of New Jersey, LLC is located at 651 Willow Grove St, Hackettstown, NJ 07840. The listed phone number is (908) 979-1621.

What is The Radiology Group Of New Jersey, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Is The Radiology Group Of New Jersey, LLC enrolled in Medicare?

Yes. The Radiology Group Of New Jersey, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through The Radiology Group Of New Jersey, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 428 clinicians in 33 Medicare specialties reassign their Medicare billing to The Radiology Group Of New Jersey, LLC. 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 Nurse Practitioner (136), Diagnostic Radiology (45) and Family Practice (36). Of these, 1 practice at this address and 19 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does The Radiology Group Of New Jersey, LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Buckeye Health Plan and Oscar Health list The Radiology Group Of New Jersey, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for The Radiology Group Of New Jersey, LLC was last updated on March 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.