NPI Portal NPI Lookup & Verification

Internal Medicine in Grand Junction, CO

147 active Internal Medicine providers practice in Grand Junction, Colorado according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Grand Junction, CO
NPI Name Type Specialty Location
1811382997 Adam White Individual Internal Medicine Physician Grand Junction, CO
1730163841 Alan Sander Individual Internal Medicine Physician Grand Junction, CO
1811343270 Alexandra Berguer Individual Internal Medicine Physician Grand Junction, CO
1043298854 Alexandra Straight Individual Nephrology Physician Grand Junction, CO
1235573270 Alicia Swink Individual Hematology & Oncology Physician Grand Junction, CO
1053375675 Allan Miller Individual Medical Oncology Physician Grand Junction, CO
1972617686 Amy Mohler Individual Geriatric Medicine (Internal Medicine) Physician Grand Junction, CO
1629178512 Andrea Thornton Individual Critical Care Medicine (Internal Medicine) Physician Grand Junction, CO
1639189665 Anna Jensen Individual Internal Medicine Physician Grand Junction, CO
1508489121 Ashley Vincent Individual Endocrinology, Diabetes & Metabolism Physician Grand Junction, CO
1629260237 Aspen Leaf Internal Medicine, P.C. Organization Internal Medicine Physician Grand Junction, CO
1831231430 Aztec Primary Care Organization Internal Medicine Physician Grand Junction, CO
1346206745 Barry Holcomb Individual Internal Medicine Physician Grand Junction, CO
1326145038 Barry Sobel Individual Nephrology Physician Grand Junction, CO
1699969667 Bernard Pacini Individual Gastroenterology Physician Grand Junction, CO
1063579555 Brent Prosser Individual Gastroenterology Physician Grand Junction, CO
1710133491 Brent Woodson Individual Pulmonary Disease Physician Grand Junction, CO
1851380323 Bronwen Magraw Individual Internal Medicine Physician Grand Junction, CO
1346379179 Cardiovascular Diagnositcs Organization Cardiovascular Disease Physician Grand Junction, CO
1124099650 Carl Rouch Individual Interventional Cardiology Physician Grand Junction, CO
1356424261 Cathie Hren Individual Endocrinology, Diabetes & Metabolism Physician Grand Junction, CO
1891955456 Charles Glover Individual Cardiovascular Disease Physician Grand Junction, CO
1164401501 Claude Brachfeld Individual Interventional Cardiology Physician Grand Junction, CO
1043640634 Community Medical Group, LLC Organization Internal Medicine Physician Grand Junction, CO
1033265418 D Bruce Faber Do PC Organization Rheumatology Physician Grand Junction, CO
1245276294 Daniel Duffey Individual Interventional Cardiology Physician Grand Junction, CO
1831294354 Daniel Harris Individual Internal Medicine Physician Grand Junction, CO
1902879240 David Faber Individual Rheumatology Physician Grand Junction, CO
1508969684 David James Individual Pulmonary Disease Physician Grand Junction, CO
1114248465 David Johansen Individual Internal Medicine Physician Grand Junction, CO
1720181761 David Patz Individual Sleep Medicine (Internal Medicine) Physician Grand Junction, CO
1649514753 David Patz Sleep MD Pllc Organization Sleep Medicine (Internal Medicine) Physician Grand Junction, CO
1194844688 Desert Sun Medical Center, P.C. Organization Internal Medicine Physician Grand Junction, CO
1205836426 Diane Melancon Individual Internal Medicine Physician Grand Junction, CO
1922064229 Donald Maier Individual Internal Medicine Physician Grand Junction, CO
1154367100 Donald Pacini Individual Cardiovascular Disease Physician Grand Junction, CO
1134127434 Donna Mcfadden Individual Medical Oncology Physician Grand Junction, CO
1144409483 Duncan Mcgregor Individual Nephrology Physician Grand Junction, CO
1881878759 Elizabeth Arena Individual Rheumatology Physician Grand Junction, CO
1194757245 Elizabeth Waters Individual Internal Medicine Physician Grand Junction, CO
1053317578 Ellen Dy Individual Gastroenterology Physician Grand Junction, CO
1689921603 Enrique Orellana Individual Cardiovascular Disease Physician Grand Junction, CO
1154323228 Erick Araneda Individual Interventional Cardiology Physician Grand Junction, CO
1265174924 Ethan Chambers Individual Internal Medicine Physician Grand Junction, CO
1508874850 Eugene Crafton Individual Gastroenterology Physician Grand Junction, CO
1356464325 Florian Seeberger Individual Internal Medicine Physician Grand Junction, CO
1891751988 Frederic Walker Individual Internal Medicine Physician Grand Junction, CO
1619940459 Gaither Bynum Individual Internal Medicine Physician Grand Junction, CO
1063458016 Gary Snyder Individual Cardiovascular Disease Physician Grand Junction, CO
1730386939 Gastroenterology Associates of Western Colorado,P C Organization Gastroenterology Physician Grand Junction, CO

Frequently asked questions

How many Internal Medicine providers are in Grand Junction, CO?
The latest NPPES snapshot lists 147 active Internal Medicine providers with a practice address in Grand Junction, Colorado.
How do I check a Internal Medicine provider's NPI in Grand Junction?
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.