NPI Portal NPI Lookup & Verification

Internal Medicine in Westminster, CO

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

Internal Medicine providers in Westminster, CO
NPI Name Type Specialty Location
1992777247 Alison Hirsh Individual Internal Medicine Physician Westminster, CO
1366963779 Amruta Pandit Individual Internal Medicine Physician Westminster, CO
1225195829 Angela Kill Individual Internal Medicine Physician Westminster, CO
1740257526 Ann Mushinsky-Tralles Individual Hospice and Palliative Medicine (Internal Medicine) Physician Westminster, CO
1639829823 Bhimesh Rijal Individual Internal Medicine Physician Westminster, CO
1487920690 Brian Ahlstrand Individual Internal Medicine Physician Westminster, CO
1568799161 Cardiology Now 2 Pllc Organization Cardiovascular Disease Physician Westminster, CO
1477683233 Caroline Miles Individual Internal Medicine Physician Westminster, CO
1063807733 Casey Carroll Individual Internal Medicine Physician Westminster, CO
1184060634 Catholic Health Iniatives Colorado Organization Internal Medicine Physician Westminster, CO
1548599921 Catholic Health Initiatives Colorado Organization Internal Medicine Physician Westminster, CO
1710233523 Catholic Health Initiatives Colorado Organization Gastroenterology Physician Westminster, CO
1902249006 Catholic Health Initiatives Colorado Organization Internal Medicine Physician Westminster, CO
1881065704 Catholic Health Initiatives Colorado Organization Gastroenterology Physician Westminster, CO
1952097826 Catholic Health Initiatives Colorado Organization Obesity Medicine (Internal Medicine) Physician Westminster, CO
1740099126 Catholic Health Initiatives Colorado Organization Medical Oncology Physician Westminster, CO
1609756014 Catholic Health Initiatives Colorado Organization Gastroenterology Physician Westminster, CO
1831365501 Charles B Johnson MD Organization Internal Medicine Physician Westminster, CO
1649381997 Charles Johnson Individual Internal Medicine Physician Westminster, CO
1437688645 Choice Specialists Inc Organization Cardiovascular Disease Physician Westminster, CO
1477507796 Christine Bellantoni Individual Internal Medicine Physician Westminster, CO
1407852411 Claudia Benedict Individual Cardiovascular Disease Physician Westminster, CO
1942802004 Colorado Heart and Vascular PC Organization Cardiovascular Disease Physician Westminster, CO
1629677018 Critical Care Pulmonary and Sleep Associates Professional LLP Organization Critical Care Medicine (Internal Medicine) Physician Westminster, CO
1962539940 Daniel Mcaninch Individual Internal Medicine Physician Westminster, CO
1326283417 David Kaplan Individual Internal Medicine Physician Westminster, CO
1811035447 David Schrier Individual Hematology & Oncology Physician Westminster, CO
1306411863 Ekg Associates Prof LLP Organization Cardiovascular Disease Physician Westminster, CO
1548766579 Emma Foraker Individual Internal Medicine Physician Westminster, CO
1366572117 Gayle Hutchinson Individual Internal Medicine Physician Westminster, CO
1477151934 Geriatric Medicine Associates, PC Organization Geriatric Medicine (Internal Medicine) Physician Westminster, CO
1598869950 Guri Singh Individual Internal Medicine Physician Westminster, CO
1376524736 Healthone Clinic Services LLC Organization Internal Medicine Physician Westminster, CO
1407676869 Impact Physician Group, LLC Organization Internal Medicine Physician Westminster, CO
1124110549 Ingrid Chang Individual Nephrology Physician Westminster, CO
1700913779 Jacky Shook Individual Internal Medicine Physician Westminster, CO
1134256720 James Hardee Individual Internal Medicine Physician Westminster, CO
1053335166 James Martau Individual Geriatric Medicine (Internal Medicine) Physician Westminster, CO
1952438962 Jean Unger Individual Internal Medicine Physician Westminster, CO
1356753511 Joanna Culver Individual Internal Medicine Physician Westminster, CO
1457627267 Joel Jorgenson Individual Internal Medicine Physician Westminster, CO
1730223512 John Mahoney Individual Internal Medicine Physician Westminster, CO
1013234517 Jonathan Ramharack Individual Internal Medicine Physician Westminster, CO
1306843602 Joseph Abdallah Individual Nephrology Physician Westminster, CO
1215949771 Judy Weiss Individual Rheumatology Physician Westminster, CO
1902925431 Julie Parsons Individual Internal Medicine Physician Westminster, CO
1497011944 Katherine Akers Individual Nephrology Physician Westminster, CO
1891740932 Kathleen D'Angelo Individual Sports Medicine (Internal Medicine) Physician Westminster, CO
1427347186 Kristin Sterrett Individual Internal Medicine Physician Westminster, CO
1598392425 Laura Harper Individual Internal Medicine Physician Westminster, CO

Frequently asked questions

How many Internal Medicine providers are in Westminster, CO?
The latest NPPES snapshot lists 84 active Internal Medicine providers with a practice address in Westminster, Colorado.
How do I check a Internal Medicine provider's NPI in Westminster?
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.