NPI Portal NPI Lookup & Verification

Internal Medicine in Naugatuck, CT

18 active Internal Medicine providers practice in Naugatuck, Connecticut according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Naugatuck, CT
NPI Name Type Specialty Location
1750692166 Acuity House Call Organization Internal Medicine Physician Naugatuck, CT
1467425371 Adriana Ghisa Individual Internal Medicine Physician Naugatuck, CT
1972683175 Associated Healthcare LLC Organization Sports Medicine (Internal Medicine) Physician Naugatuck, CT
1093731291 Beacon Falls Medical Association, LLC Organization Gastroenterology Physician Naugatuck, CT
1093743361 Carl Schiano Individual Internal Medicine Physician Naugatuck, CT
1023740610 Chinwendu Onuegbu Individual Internal Medicine Physician Naugatuck, CT
1629026968 Darrell Daniels Individual Internal Medicine Physician Naugatuck, CT
1043372568 Dennis Huebner Individual Internal Medicine Physician Naugatuck, CT
1386055069 Felix De Jesus Roman Individual Internal Medicine Physician Naugatuck, CT
1528171295 Frank Longo Individual Internal Medicine Physician Naugatuck, CT
1982677894 John Elser Individual Internal Medicine Physician Naugatuck, CT
1194799700 Kenneth Newton Individual Internal Medicine Physician Naugatuck, CT
1912241589 Long River Physicians, LLC Organization Internal Medicine Physician Naugatuck, CT
1609162197 Mauricio Silva Individual Internal Medicine Physician Naugatuck, CT
1053360305 Ralph Tremaglio Individual Internal Medicine Physician Naugatuck, CT
1871025973 Tracey Modeste Individual Internal Medicine Physician Naugatuck, CT
1679117501 Vantage Healthcare Soho Pllc Organization Internal Medicine Physician Naugatuck, CT
1588233803 Yoseli Ventura Individual Internal Medicine Physician Naugatuck, CT

Frequently asked questions

How many Internal Medicine providers are in Naugatuck, CT?
The latest NPPES snapshot lists 18 active Internal Medicine providers with a practice address in Naugatuck, Connecticut.
How do I check a Internal Medicine provider's NPI in Naugatuck?
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 2026-07-10.