NPI Portal NPI Lookup & Verification

Internal Medicine in Lawrence, NY

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

Internal Medicine providers in Lawrence, NY
NPI Name Type Specialty Location
1467582536 Alan Wieder Individual Internal Medicine Physician Lawrence, NY
1659458859 Arnold Saperstein Individual Endocrinology, Diabetes & Metabolism Physician Lawrence, NY
1073639399 Cardiac Rhythm Consultants, PC Organization Clinical Cardiac Electrophysiology Physician Lawrence, NY
1528412319 Charles Oliner MD Pllc Organization Gastroenterology Physician Lawrence, NY
1578544276 Dominic Spera Individual Internal Medicine Physician Lawrence, NY
1093785057 Eliahu Samra Individual Internal Medicine Physician Lawrence, NY
1821025099 Elliot Schwartz Individual Internal Medicine Physician Lawrence, NY
1932209590 Irene Zide Individual Endocrinology, Diabetes & Metabolism Physician Lawrence, NY
1750718607 Irene Zide MD Organization Endocrinology, Diabetes & Metabolism Physician Lawrence, NY
1255425575 Joseph Donath Individual Pulmonary Disease Physician Lawrence, NY
1669673265 Kingswood Medical Organization Gastroenterology Physician Lawrence, NY
1225195001 Lawrence Cardiovascular Associates PC Organization Cardiovascular Disease Physician Lawrence, NY
1033564596 Merlyn Mathew Individual Endocrinology, Diabetes & Metabolism Physician Lawrence, NY
1356347694 Michael Teigman Individual Cardiovascular Disease Physician Lawrence, NY
1619973948 Narendra Hadpawat Individual Cardiovascular Disease Physician Lawrence, NY
1285616136 Nathan Rothman Individual Pulmonary Disease Physician Lawrence, NY
1821974320 On Call Medical Services PC Organization Internal Medicine Physician Lawrence, NY
1235066408 PA Snf Physicians Pllc Organization Internal Medicine Physician Lawrence, NY
1821066432 Phillip Klahr Individual Internal Medicine Physician Lawrence, NY
1790058261 Rachel Schwartz Individual Internal Medicine Physician Lawrence, NY
1710372156 Rachel Schwartz MD Pllc Organization Internal Medicine Physician Lawrence, NY
1710969167 Rajbir Chopra Individual Nephrology Physician Lawrence, NY
1457357667 Raul Mendoza Individual Cardiovascular Disease Physician Lawrence, NY
1790766970 Roman Koldayev Individual Internal Medicine Physician Lawrence, NY
1760424865 Sanjay S Kirtane MD PC Organization Cardiovascular Disease Physician Lawrence, NY
1346629060 Shimshon Wiesel Individual Pulmonary Disease Physician Lawrence, NY
1043628282 South Island Gastroenterology Associates PC Organization Gastroenterology Physician Lawrence, NY
1750451001 South Shore Pulmonary Medicine PC Organization Pulmonary Disease Physician Lawrence, NY
1134929896 Spine Care Medicine PC Organization Internal Medicine Physician Lawrence, NY
1154303683 Steven Kadish Individual Gastroenterology Physician Lawrence, NY
1558441089 W. Kromholz Individual Endocrinology, Diabetes & Metabolism Physician Lawrence, NY
1003188764 Yitzhak D. Twersky M.D., P.C. Organization Gastroenterology Physician Lawrence, NY
1386625556 Yitzhak Twersky Individual Gastroenterology Physician Lawrence, NY

Frequently asked questions

How many Internal Medicine providers are in Lawrence, NY?
The latest NPPES snapshot lists 33 active Internal Medicine providers with a practice address in Lawrence, New York.
How do I check a Internal Medicine provider's NPI in Lawrence?
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.