Specialty · state directory
Internal Medicine in Colorado - NPI Providers
Active Internal Medicine providers with a practice location in Colorado. Each profile shows the NPI number, taxonomy code, license details, and practice address, useful for claims, credentialing, and verifying a provider.
5,989
providers in Colorado
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Internal Medicine providers in Colorado
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1104790294 | 2nd Home Medical Center Pllc | Organization | Internal Medicine Physician | Denver, CO |
| 1821799081 | Aae Investments Inc | Organization | Internal Medicine Physician | Parker, CO |
| 1366491367 | Aaron Burrows | Individual | Gastroenterology Physician | Denver, CO |
| 1124075353 | Aaron Calderon | Individual | Internal Medicine Physician | Denver, CO |
| 1801391263 | Aaron Carson | Individual | Internal Medicine Physician | Fort Collins, CO |
| 1275876922 | Aaron Emmons | Individual | Advanced Heart Failure and Transplant Cardiology Physician | Wheat Ridge, CO |
| 1669653242 | Aaron J. Burrows, MD P.C. | Organization | Gastroenterology Physician | Denver, CO |
| 1457472128 | Aaron Michels | Individual | Endocrinology, Diabetes & Metabolism Physician | Aurora, CO |
| 1932376944 | Aaron Nadon | Individual | Critical Care Medicine (Internal Medicine) Physician | Lakewood, CO |
| 1679738561 | Abayneh Woldekidane | Individual | Internal Medicine Physician | Parker, CO |
| 1235119553 | Abby Bleistein | Individual | Internal Medicine Physician | Lafayette, CO |
| 1184079469 | Abdel Ghani El Rafei | Individual | Clinical Cardiac Electrophysiology Physician | Aurora, CO |
| 1649709890 | Abdel Marques | Individual | Internal Medicine Physician | Parker, CO |
| 1194341131 | Abdulbaril Olagunju | Individual | Cardiovascular Disease Physician | Greeley, CO |
| 1033598297 | Abdullah Al-Shahrani | Individual | Gastroenterology Physician | Aurora, CO |
| 1790098655 | Abhash Joshi | Individual | Pulmonary Disease Physician | Greenwood Village, CO |
| 1952863821 | Abhimanyu Reddy | Individual | Sleep Medicine (Internal Medicine) Physician | Aurora, CO |
| 1730343484 | Abhinetri Pandula | Individual | Internal Medicine Physician | Denver, CO |
| 1396605531 | Abhishek Chaturbedi | Individual | Geriatric Medicine (Internal Medicine) Physician | Denver, CO |
| 1669585618 | Abid Husain | Individual | Cardiovascular Disease Physician | Englewood, CO |
| 1801404413 | Abida Poovathukaran Babu | Individual | Medical Oncology Physician | Grand Junction, CO |
| 1023694833 | Abigail Clark | Individual | Internal Medicine Physician | Aurora, CO |
| 1659418929 | Abigail Lara | Individual | Pulmonary Disease Physician | Aurora, CO |
| 1710946082 | Abraham Brass | Individual | Gastroenterology Physician | Fort Collins, CO |
| 1295264026 | Abraham Mccall | Individual | Critical Care Medicine (Internal Medicine) Physician | Aurora, CO |
| 1053162297 | Abrams Consulting, PC, Dba Colorado Preventive Medicine | Organization | Internal Medicine Physician | Denver, CO |
| 1720178304 | Adam Abraham | Individual | Internal Medicine Physician | Aurora, CO |
| 1255728085 | Adam Berlinberg | Individual | Rheumatology Physician | Denver, CO |
| 1225165269 | Adam Betkowski | Individual | Cardiovascular Disease Physician | Denver, CO |
| 1225131568 | Adam Gilden | Individual | Internal Medicine Physician | Aurora, CO |
| 1538690201 | Adam Hansen | Individual | Internal Medicine Physician | Lone Tree, CO |
| 1760588941 | Adam Kassner | Individual | Internal Medicine Physician | Colorado Springs, CO |
| 1306233705 | Adam Levine | Individual | Internal Medicine Physician | Boulder, CO |
| 1285618504 | Adam Myers | Individual | Hematology & Oncology Physician | Colorado Springs, CO |
| 1427635762 | Adam Rabidoux | Individual | Internal Medicine Physician | Colorado Springs, CO |
| 1326300682 | Adam Robinson | Individual | Internal Medicine Physician | Colorado Springs, CO |
| 1487791745 | Adam Strunk | Individual | Cardiovascular Disease Physician | Pueblo, CO |
| 1164512745 | Adam Trosterman | Individual | Internal Medicine Physician | Aurora, CO |
| 1811382997 | Adam White | Individual | Internal Medicine Physician | Grand Junction, CO |
| 1033272562 | Adele Sykes | Individual | Internal Medicine Physician | Denver, CO |
| 1437131638 | Adolfo Villar | Individual | Nephrology Physician | Aurora, CO |
| 1083704761 | Adriana Weinberg | Individual | Infectious Disease Physician | Aurora, CO |
| 1457535403 | Adriel Malave | Individual | Pulmonary Disease Physician | Denver, CO |
| 1295807394 | Adrienne Kania | Individual | Internal Medicine Physician | Colorado Springs, CO |
| 1972892909 | Adrienne Mann | Individual | Internal Medicine Physician | Denver, CO |
| 1316162464 | Adult Medicine Specialists PC | Organization | Internal Medicine Physician | Pueblo, CO |
| 1134713753 | Advanced Cardiovascular Centers of America, Inc | Organization | Interventional Cardiology Physician | Thornton, CO |
| 1033756937 | Advanced Heart and Vein Center Inc | Organization | Interventional Cardiology Physician | Denver, CO |
| 1205433208 | Advanced Heart and Vein Center Inc | Organization | Interventional Cardiology Physician | Denver, CO |
| 1235736810 | Advanced Heart and Vein Center Inc | Organization | Interventional Cardiology Physician | Brighton, CO |
Internal Medicine by city in Colorado
Internal Medicine in Denver, CO 1,350 Internal Medicine in Aurora, CO 945 Internal Medicine in Colorado Springs, CO 498 Internal Medicine in Lakewood, CO 224 Internal Medicine in Pueblo, CO 209 Internal Medicine in Fort Collins, CO 180 Internal Medicine in Boulder, CO 157 Internal Medicine in Littleton, CO 157 Internal Medicine in Grand Junction, CO 152 Internal Medicine in Lone Tree, CO 146 Internal Medicine in Englewood, CO 139 Internal Medicine in Longmont, CO 124 Internal Medicine in Lafayette, CO 119 Internal Medicine in Greenwood Village, CO 111 Internal Medicine in Greeley, CO 101 Internal Medicine in Wheat Ridge, CO 90 Internal Medicine in Parker, CO 84 Internal Medicine in Westminster, CO 84 Internal Medicine in Loveland, CO 83 Internal Medicine in Durango, CO 78 Internal Medicine in Golden, CO 65 Internal Medicine in Centennial, CO 58 Internal Medicine in Thornton, CO 58 Internal Medicine in Highlands Ranch, CO 55 Internal Medicine in Montrose, CO 50 Internal Medicine in Castle Rock, CO 38 Internal Medicine in Arvada, CO 32 Internal Medicine in Glenwood Springs, CO 31 Internal Medicine in Delta, CO 28 Internal Medicine in Broomfield, CO 27
Frequently asked questions
How many Internal Medicine providers are in Colorado?
The latest NPPES snapshot lists 5,989 active providers with Internal Medicine as their primary taxonomy and a practice location in Colorado.
How do I verify a Internal Medicine provider's NPI in Colorado?
Open the provider's profile below to see their NPI, taxonomy code, license state, and practice address, then cross-check against the official NPPES registry (linked on every profile).
Can I get this data through an API?
Yes, the NPI Portal API provides JSON search by specialty, state, and city, plus batch NPI verification.
Source: CMS NPPES (public data). Snapshot 2026-07-13.