NPI Portal NPI Lookup & Verification

Internal Medicine in Cedar Grove, NJ

19 active Internal Medicine providers practice in Cedar Grove, New Jersey according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Cedar Grove, NJ
NPI Name Type Specialty Location
1821885856 A & I Medical Group LLC Organization Internal Medicine Physician Cedar Grove, NJ
1841227121 Allied Medical and Diagnostic Services LLC Organization Internal Medicine Physician Cedar Grove, NJ
1437107646 County of Essex Organization Internal Medicine Physician Cedar Grove, NJ
1033176227 Donna Lifson Individual Internal Medicine Physician Cedar Grove, NJ
1073833554 Kavita Gupta Individual Geriatric Medicine (Internal Medicine) Physician Cedar Grove, NJ
1588628283 Madiha Eltaki Individual Internal Medicine Physician Cedar Grove, NJ
1205871274 Maria Montes-Tayag Individual Internal Medicine Physician Cedar Grove, NJ
1750392197 Masood Rizvi Individual Gastroenterology Physician Cedar Grove, NJ
1174984967 Mc Medical Group LLC Organization Internal Medicine Physician Cedar Grove, NJ
1215354436 Nj Spine &Joint LLC Organization Internal Medicine Physician Cedar Grove, NJ
1336118975 Punit Gupta Individual Infectious Disease Physician Cedar Grove, NJ
1144532771 R. Swami Nathan, MD PA Organization Gastroenterology Physician Cedar Grove, NJ
1962622720 Ratan Chaturvedi Individual Internal Medicine Physician Cedar Grove, NJ
1033385257 Senthamarai Gandhi Individual Internal Medicine Physician Cedar Grove, NJ
1245607076 Subacute Medical Associates Organization Internal Medicine Physician Cedar Grove, NJ
1881658052 Uma Sharma Individual Internal Medicine Physician Cedar Grove, NJ
1932391448 Vijay K. Gupta, M.D. Organization Nephrology Physician Cedar Grove, NJ
1245420470 Vinit Gupta Individual Infectious Disease Physician Cedar Grove, NJ
1073687273 Yahya Dikengil Individual Pulmonary Disease Physician Cedar Grove, NJ

Frequently asked questions

How many Internal Medicine providers are in Cedar Grove, NJ?
The latest NPPES snapshot lists 19 active Internal Medicine providers with a practice address in Cedar Grove, New Jersey.
How do I check a Internal Medicine provider's NPI in Cedar Grove?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-11.