RHEUMATOLOGY CENTER OF NEW JERSEY INC.
NPI 1669796272
Clinic/Center in Somerville, NJ

Q: What is Rheumatology Center Of New Jersey Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Active since March 25, 2010

56 UNION AVE, SOMERVILLE, NJ 08876(908) 722-5380(908) 685-7501 Get Directions Write a Review

NPPES record last updated: June 26, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Rheumatology Center Of New Jersey Inc. NPPES

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

RHEUMATOLOGY CENTER OF NEW JERSEY INC. (NPI 1669796272) is a healthcare organization registered as a clinic/center in Somerville, New Jersey and active in the NPI registry since March 2010. The organization lists Karol Waslik, Billing Manager, as its authorized official.

NPPES Registry Identity

NPI1669796272

Entity TypeOrganization

Primary Taxonomy261Q00000X

Legal Business NameRHEUMATOLOGY CENTER OF NEW JERSEY INC.

Location Address56 UNION AVESomerville, NJ 08876-2000

Mailing Address56 Union AveSomerville, NJ 08876-2000 · (908) 722-5380 · Fax (908) 685-7501

Phone(908) 722-5380

Fax(908) 685-7501

Organization SubpartNo

Authorized OfficialKarol WaslikBilling Manager · (908) 722-5380

Enumeration DateMarch 25, 2010

Last NPPES UpdateJune 26, 2019

✔ NPI 1669796272 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities

Taxonomy Code261Q00000X

Definition

A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

56 UNION AVE, Somerville, NJ 08876

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rheumatology Center Of New Jersey Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 3 clinicians reassign Medicare billing to Rheumatology Center Of New Jersey Inc., which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (3)

Ahmed Abdel-Megid, M.D.

Rheumatology

NPI 1134313745

56 UNION AVE
Somerville, NJ 08876

(908) 722-5380

✔ PECOS✔ Accepts MedicareSame address

Amanda Borham, M.D.

Rheumatology

NPI 1013184001

1 ROBERT WOOD JOHNSON PL
New Brunswick, NJ 08901

(732) 235-7794

✔ PECOS✔ Accepts Medicare9.5 mi

Karina Monica Borromeo, MD

Rheumatology

NPI 1093212946

547 NEW ROAD SUITE A
Somers Point, NJ 08244

(609) 267-9400

✔ PECOS✔ Accepts Medicare86 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 Rheumatology Center Of New Jersey Inc.'s NPI number?

The NPI number for Rheumatology Center Of New Jersey Inc. is 1669796272. It was assigned to this organization in the NPPES registry on March 25, 2010.

Where is Rheumatology Center Of New Jersey Inc. located?

Rheumatology Center Of New Jersey Inc. is located at 56 Union Ave, Somerville, NJ 08876. The listed phone number is (908) 722-5380.

What is Rheumatology Center Of New Jersey Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Is Rheumatology Center Of New Jersey Inc. enrolled in Medicare?

Yes. Rheumatology Center Of New Jersey Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Rheumatology Center Of New Jersey Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Rheumatology, reassign their Medicare billing to Rheumatology Center Of New Jersey 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. Of these, 1 practice at this address and 2 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 Rheumatology Center Of New Jersey Inc. was last updated on June 26, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.