NPI Portal NPI Lookup & Verification

Internal Medicine in Mercerville, NJ

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

Internal Medicine providers in Mercerville, NJ
NPI Name Type Specialty Location
1154385466 Alexander Carney Individual Rheumatology Physician Mercerville, NJ
1780951525 Altus Medical Care LLC Organization Internal Medicine Physician Mercerville, NJ
1700892494 Anamika Patel Individual Infectious Disease Physician Mercerville, NJ
1831280650 Asit Patnaik Individual Internal Medicine Physician Mercerville, NJ
1225064942 Consultants in Kidney Diseases PA Organization Nephrology Physician Mercerville, NJ
1538357504 Dr. Marjorie M. Gonzales, PC Organization Internal Medicine Physician Mercerville, NJ
1275596355 Hesham Soliman Individual Internal Medicine Physician Mercerville, NJ
1093777187 Infectious Disease Consultants, PC Organization Infectious Disease Physician Mercerville, NJ
1497732598 Jesse Stawicki Individual Internal Medicine Physician Mercerville, NJ
1225045818 Kevin F. Law, M.D., P.C. Organization Pulmonary Disease Physician Mercerville, NJ
1952341232 Marjorie Gonzales Individual Internal Medicine Physician Mercerville, NJ
1932197456 Rajnish Chawla Individual Internal Medicine Physician Mercerville, NJ
1841206521 Richard Porwancher Individual Infectious Disease Physician Mercerville, NJ
1982609772 Samuel Madeira Individual Cardiovascular Disease Physician Mercerville, NJ
1649250903 Saraswathi Thirugnanam Individual Internal Medicine Physician Mercerville, NJ
1376507806 Sheryl Haber-Kuo Individual Internal Medicine Physician Mercerville, NJ
1730291279 Stawicki and Patnaik Medical Associates, P.C. Organization Internal Medicine Physician Mercerville, NJ
1356518187 Suja Mathai Individual Infectious Disease Physician Mercerville, NJ
1376759100 Tahir Farooq Individual Infectious Disease Physician Mercerville, NJ

Frequently asked questions

How many Internal Medicine providers are in Mercerville, NJ?
The latest NPPES snapshot lists 19 active Internal Medicine providers with a practice address in Mercerville, New Jersey.
How do I check a Internal Medicine provider's NPI in Mercerville?
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.