Internal Medicine in Glastonbury, CT

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

Internal Medicine providers in Glastonbury, CT
NPI	Name	Type	Specialty	Location
1699881284	Angela Petronio	Individual	Internal Medicine Physician	Glastonbury, CT
1114915766	Anthony Lasala	Individual	Cardiovascular Disease Physician	Glastonbury, CT
1194924373	Cara Riddle	Individual	Internal Medicine Physician	Glastonbury, CT
1720091788	Charles Leach	Individual	Internal Medicine Physician	Glastonbury, CT
1386625432	Christopher Scola	Individual	Rheumatology Physician	Glastonbury, CT
1376585935	Connecticut Health Care Group, LLC	Organization	Internal Medicine Physician	Glastonbury, CT
1982681599	David Grise	Individual	Pulmonary Disease Physician	Glastonbury, CT
1336147602	Dennis Knapik	Individual	Internal Medicine Physician	Glastonbury, CT
1366454795	Devika Kasaraneni	Individual	Internal Medicine Physician	Glastonbury, CT
1508845306	Donna Cipolla	Individual	Gastroenterology Physician	Glastonbury, CT
1518062850	Evelyn Smith	Individual	Internal Medicine Physician	Glastonbury, CT
1245278472	Gregory Czarnecki	Individual	Sports Medicine (Internal Medicine) Physician	Glastonbury, CT
1780625418	Ioana Stanescu	Individual	Rheumatology Physician	Glastonbury, CT
1588633887	Jacqueline Muschiano	Individual	Infectious Disease Physician	Glastonbury, CT
1871624999	James Petrelli	Individual	Internal Medicine Physician	Glastonbury, CT
1619071230	Jeffrey Gelwan	Individual	Gastroenterology Physician	Glastonbury, CT
1245243203	John Price	Individual	Internal Medicine Physician	Glastonbury, CT
1588641112	John Rodgers	Individual	Pulmonary Disease Physician	Glastonbury, CT
1417147406	John Vischio	Individual	Rheumatology Physician	Glastonbury, CT
1043380876	Joseph B Sappington MD Facc PC	Organization	Cardiovascular Disease Physician	Glastonbury, CT
1639273212	Joseph Cappa	Individual	Gastroenterology Physician	Glastonbury, CT
1285629410	Joseph Sappington	Individual	Cardiovascular Disease Physician	Glastonbury, CT
1083693022	Kenneth Abriola	Individual	Internal Medicine Physician	Glastonbury, CT
1447237060	Laurinda Santos	Individual	Internal Medicine Physician	Glastonbury, CT
1710974738	Lawrence Pareles	Individual	Cardiovascular Disease Physician	Glastonbury, CT
1639156342	Mandy Wainscoat	Individual	Internal Medicine Physician	Glastonbury, CT
1124136353	Melissa Klaus	Individual	Internal Medicine Physician	Glastonbury, CT
1376648634	Michael Deshaies	Individual	Internal Medicine Physician	Glastonbury, CT
1447263546	Paul Vella	Individual	Internal Medicine Physician	Glastonbury, CT
1053410712	Ralph Stocker	Individual	Rheumatology Physician	Glastonbury, CT
1952505596	Rheumatology Associates, P.C.	Organization	Rheumatology Physician	Glastonbury, CT
1164538419	Richard Graniero	Individual	Internal Medicine Physician	Glastonbury, CT
1245426626	Shanaaz Mohammed	Individual	Internal Medicine Physician	Glastonbury, CT
1003016957	Shishir Mathur	Individual	Cardiovascular Disease Physician	Glastonbury, CT
1558358598	Steven Horowitz	Individual	Cardiovascular Disease Physician	Glastonbury, CT
1336150309	Stuart Herlands	Individual	Internal Medicine Physician	Glastonbury, CT
1346437233	Sudeep Bansal	Individual	Internal Medicine Physician	Glastonbury, CT
1093700221	Thomas Freund	Individual	Cardiovascular Disease Physician	Glastonbury, CT
1922798487	Timothy Nolan	Individual	Internal Medicine Physician	Glastonbury, CT
1104803808	William Preskenis	Individual	Pulmonary Disease Physician	Glastonbury, CT
1790797785	William Vacek	Individual	Internal Medicine Physician	Glastonbury, CT

Frequently asked questions

How many Internal Medicine providers are in Glastonbury, CT?

The latest NPPES snapshot lists 59 active Internal Medicine providers with a practice address in Glastonbury, Connecticut.

How do I check a Internal Medicine provider's NPI in Glastonbury?

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 2026-07-09.