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Internal Medicine in Mountainside, NJ

Active Internal Medicine providers practising in Mountainside, New Jersey. Profiles include the NPI number, taxonomy code, license state, and practice address.

7 providers indexed

Internal Medicine providers in Mountainside, NJ

NPI Name Type Specialty Location
1033184718 Cardiovascular Associates of Mountainside PA Organization Cardiovascular Disease Physician Mountainside, NJ
1114183373 Dennis Roggemann Individual Cardiovascular Disease Physician Mountainside, NJ
1831048677 Dr. Laura Andreias Gastroenterology LLC Organization Gastroenterology Physician Mountainside, NJ
1497873244 Gastrocare LLC Organization Gastroenterology Physician Mountainside, NJ
1972087948 Jumana Chalabi MD PC Organization Internal Medicine Physician Mountainside, NJ
1699122697 Laura Andreias Individual Gastroenterology Physician Mountainside, NJ
1275761207 Michael Kleyn Individual Critical Care Medicine (Internal Medicine) Physician Mountainside, NJ

Frequently asked questions

How many Internal Medicine providers are in Mountainside, NJ?
The latest NPPES snapshot lists 7 active Internal Medicine providers with a practice address in Mountainside, New Jersey.
How do I check a Internal Medicine provider's NPI in Mountainside?
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 2026-07-13.