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NJ INDEPENDENT INTERNAL MEDICINE, PC
NPI 1245663277
Internal Medicine in Clifton, NJ

Active since August 13, 2013
1300 MAIN AVE, SUITE 2A, CLIFTON, NJ 07011(973) 340-0160(973) 340-1391 Get Directions Write a Review

NPPES record last updated: August 13, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Nj Independent Internal Medicine, Pc NPPES

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

NJ INDEPENDENT INTERNAL MEDICINE, PC (NPI 1245663277) is a healthcare organization registered as an internal medicine in Clifton, New Jersey and active in the NPI registry since August 2013. The organization lists Reyhan Berkel, Md, as its authorized official.

NPPES Registry Identity

NPI1245663277
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameNJ INDEPENDENT INTERNAL MEDICINE, PC
Location Address1300 MAIN AVE, SUITE 2AClifton, NJ 07011-2266
Mailing Address1300 Main Ave, Suite 2aClifton, NJ 07011-2266 · (973) 340-0160 · Fax (973) 340-1391
Phone(973) 340-0160
Fax(973) 340-1391
Organization SubpartNo
Authorized OfficialReyhan BerkelMd · (973) 340-0160
Enumeration DateAugust 13, 2013
✔ NPI 1245663277 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NJ · 25MA08709600
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1300 MAIN AVE, Clifton, NJ 07011
Open in Google Maps ↗

Other Identifiers 1

Other25MA08709600NJ · Medical License

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nj Independent Internal Medicine, Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by December 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateNew JerseyEnrollment IDO20131126000369Non-DME Part B · Clinic/Group PracticeDue dateDecember 31, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Nj Independent Internal Medicine, PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Reyhan Berkel, MD
Internal Medicine
NPI 1265630180
1300 MAIN AVE 2A
Clifton, NJ 07011
(973) 340-0160
✔ PECOS✔ Accepts MedicareSame address

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 Nj Independent Internal Medicine, PC's NPI number?

The NPI number for Nj Independent Internal Medicine, PC is 1245663277. It was assigned to this organization in the NPPES registry on August 13, 2013.

Where is Nj Independent Internal Medicine, PC located?

Nj Independent Internal Medicine, PC is located at 1300 Main Ave Suite 2A, Clifton, NJ 07011. The listed phone number is (973) 340-0160.

What is Nj Independent Internal Medicine, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Nj Independent Internal Medicine, PC enrolled in Medicare?

Yes. Nj Independent Internal Medicine, PC is registered in the Medicare PECOS enrollment system.

When is Nj Independent Internal Medicine, PC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New Jersey, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Nj Independent Internal Medicine, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Nj Independent Internal Medicine, 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 Nj Independent Internal Medicine, PC was last updated on August 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.