NPI Portal NPI Lookup & Verification

Internal Medicine in Greeley, CO

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

Internal Medicine providers in Greeley, CO
NPI Name Type Specialty Location
1215198817 Ana Huerta Alardin Individual Gastroenterology Physician Greeley, CO
1346352457 Andrew Beaulieu Individual Internal Medicine Physician Greeley, CO
1215152954 Angela Mills Individual Internal Medicine Physician Greeley, CO
1912391962 Ariadne Ebel Individual Rheumatology Physician Greeley, CO
1205894284 Arnold Pfahnl Individual Clinical Cardiac Electrophysiology Physician Greeley, CO
1659953263 August Martin Individual Internal Medicine Physician Greeley, CO
1164573291 Barbara Emerson Individual Internal Medicine Physician Greeley, CO
1033647896 Brian Daily Individual Internal Medicine Physician Greeley, CO
1073714176 Bryan Mcvay Individual Pulmonary Disease Physician Greeley, CO
1700923059 Cecilia Hirsch Individual Cardiovascular Disease Physician Greeley, CO
1235670712 Costa Alimonos Individual Internal Medicine Physician Greeley, CO
1962596353 Curtis Waln Individual Internal Medicine Physician Greeley, CO
1548223316 Cynthia Gryboski Individual Interventional Cardiology Physician Greeley, CO
1679571103 Dana Christiansen Individual Internal Medicine Physician Greeley, CO
1932180551 Daniel Monkowski Individual Infectious Disease Physician Greeley, CO
1144600933 Daniel Wann Individual Clinical Cardiac Electrophysiology Physician Greeley, CO
1326026956 Daniel Zenk Individual Internal Medicine Physician Greeley, CO
1437145190 Danielle Doro Individual Internal Medicine Physician Greeley, CO
1679541338 David Bicknell Individual Clinical Cardiac Electrophysiology Physician Greeley, CO
1932169653 David Fitzgerald Individual Pulmonary Disease Physician Greeley, CO
1912090457 David Knechtges Individual Internal Medicine Physician Greeley, CO
1649536723 Eks Pollock Individual Cardiovascular Disease Physician Greeley, CO
1730194531 Emerito Natanawan Individual Internal Medicine Physician Greeley, CO
1093079055 Emily Pfeifer Individual Rheumatology Physician Greeley, CO
1326302183 Erica Bernhardt Individual Medical Oncology Physician Greeley, CO
1629495767 Francis Hall Individual Hematology & Oncology Physician Greeley, CO
1972581692 Garvin Murray Individual Rheumatology Physician Greeley, CO
1144284456 Gary Rath Individual Cardiovascular Disease Physician Greeley, CO
1548443039 Greeley Internal Medicine & Nephrology Organization Internal Medicine Physician Greeley, CO
1184144230 Gretchen Evans Individual Gastroenterology Physician Greeley, CO
1972112035 Healthone Clinic Services - Cardiovascular LLC Organization Interventional Cardiology Physician Greeley, CO
1811743776 Healthone Heart Care LLC Organization Interventional Cardiology Physician Greeley, CO
1043043466 Immersiv Health of Colorado, Pllc Organization Infectious Disease Physician Greeley, CO
1609087618 Internal Medicine Consultants, PC Organization Internal Medicine Physician Greeley, CO
1093793838 James Levine Individual Rheumatology Physician Greeley, CO
1811059660 James Speed Individual Endocrinology, Diabetes & Metabolism Physician Greeley, CO
1629295043 Jasmin Deneault Individual Gastroenterology Physician Greeley, CO
1144376757 Jason Mccarl Individual Pulmonary Disease Physician Greeley, CO
1073933941 Jimmy Giang Individual Gastroenterology Physician Greeley, CO
1497986129 Joanne Monterroso Azpuru Individual Medical Oncology Physician Greeley, CO
1003014911 John Berger Individual Pulmonary Disease Physician Greeley, CO
1649257544 John Ebens Individual Internal Medicine Physician Greeley, CO
1699063123 Jose Ruades Ninfea Individual Hematology & Oncology Physician Greeley, CO
1780809848 Judith Anderson Individual Internal Medicine Physician Greeley, CO
1639136385 Julia Bruce Individual Internal Medicine Physician Greeley, CO
1497109904 Karen Volpe Individual Infectious Disease Physician Greeley, CO
1861470478 Keith Thompson Individual Internal Medicine Physician Greeley, CO
1356778161 Kyle Hirsh Individual Internal Medicine Physician Greeley, CO
1245678648 Laura Howe Individual Rheumatology Physician Greeley, CO
1528325529 Lin Hao Individual Hematology & Oncology Physician Greeley, CO

Frequently asked questions

How many Internal Medicine providers are in Greeley, CO?
The latest NPPES snapshot lists 96 active Internal Medicine providers with a practice address in Greeley, Colorado.
How do I check a Internal Medicine provider's NPI in Greeley?
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.