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ESSEX MEDICAL AND NEPHROLOGY ASSOCIATES, PA
NPI 1881730257
Internal Medicine - Nephrology in Newark, NJ

Active since January 30, 2007
539 BLOOMFIELD AVE STE 1, NEWARK, NJ 07107(973) 566-9900(973) 566-6692 Get Directions Write a Review

NPPES record last updated: October 10, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Essex Medical And Nephrology Associates, Pa NPPES

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

ESSEX MEDICAL AND NEPHROLOGY ASSOCIATES, PA (NPI 1881730257) is a healthcare organization registered as a nephrology in Newark, New Jersey and active in the NPI registry since January 2007. The organization lists Inderpal S Chadha, President, as its authorized official.

NPPES Registry Identity

NPI1881730257
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameESSEX MEDICAL AND NEPHROLOGY ASSOCIATES, PA
Location Address539 BLOOMFIELD AVE STE 1Newark, NJ 07107-1385
Mailing Address539 Bloomfield Ave Ste 1Newark, NJ 07107-1385 · (973) 566-9900 · Fax (973) 566-6692
Phone(973) 566-9900
Fax(973) 566-6692
Organization SubpartNo
Authorized OfficialInderpal S ChadhaPresident · (973) 566-9900
Enumeration DateJanuary 30, 2007
Last NPPES UpdateOctober 10, 2025
NPPES CertifiedOctober 10, 2025
✔ NPI 1881730257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in NJ · 25MA02998200
Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

539 BLOOMFIELD AVE STE 1, Newark, NJ 07107
Open in Google Maps ↗

Other Identifiers 1

Medicaid8142904NJ

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. INDERPAL S. CHADHA M.D.
Internal Medicine (Nephrology)
539 BLOOMFIELD AVE STE 1
NEWARK, NJ 07107
Essex County (973) 566-9900

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 Essex Medical And Nephrology Associates, PA's NPI number?

The NPI number for Essex Medical And Nephrology Associates, PA is 1881730257. It was assigned to this organization in the NPPES registry on January 30, 2007.

Where is Essex Medical And Nephrology Associates, PA located?

Essex Medical And Nephrology Associates, PA is located at 539 Bloomfield Ave Ste 1, Newark, NJ 07107. The listed phone number is (973) 566-9900.

What is Essex Medical And Nephrology Associates, PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

What insurance does Essex Medical And Nephrology Associates, PA accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Essex Medical And Nephrology Associates, PA 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 Essex Medical And Nephrology Associates, PA was last updated on October 10, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.