2,325 NPI-registered Internal Medicine Physician providers practice in Oregon. See all states.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| 24 on Physicians PC | Internal Medicine Physician | Oregon City, OR | 1063570745 |
| Aadil IqbalDO | Internal Medicine Physician | Corvallis, OR | 1689137051 |
| Aaron BrownD.O | Internal Medicine Physician | Astoria, OR | 1831532100 |
| Aaron ChaviraDO | Internal Medicine Physician | Corvallis, OR | 1780061812 |
| Aaron Cook | Internal Medicine Physician | Portland, OR | 1336572270 |
| Aaron Ho | Internal Medicine Physician | Clackamas, OR | 1871989855 |
| Aaron KabbM.D. | Internal Medicine Physician | Gresham, OR | 1780852517 |
| Aaron PickrellM.D. | Internal Medicine Physician | Portland, OR | 1295072866 |
| Aaron PierceDO | Internal Medicine Physician | Corvallis, OR | 1679992150 |
| Aaron SasakiMD | Internal Medicine Physician | Astoria, OR | 1740372648 |
| Aaron T. Sasaki, MD, PC | Internal Medicine Physician | Astoria, OR | 1154659357 |
| Abby LindsethMD | Internal Medicine Physician | Portland, OR | 1861136095 |
| Abby MurphyMD | Internal Medicine Physician | Portland, OR | 1982195384 |
| Abdul KazemyM.D. | Internal Medicine Physician | Salem, OR | 1962589176 |
| Abdulmetin DursunM.D. | Internal Medicine Physician | Corvallis, OR | 1679867071 |
| Abigail KennedyM.D. | Internal Medicine Physician | Albany, OR | 1134358435 |
| Abigail LenhartM.D. | Internal Medicine Physician | Portland, OR | 1861694390 |
| Adam GlaserM.D. | Internal Medicine Physician | Tualatin, OR | 1346536299 |
| Adam KnutsonDO | Internal Medicine Physician | Corvallis, OR | 1912352402 |
| Adam LoutfyDO | Internal Medicine Physician | Portland, OR | 1447711429 |
| Adam ObleyMD | Internal Medicine Physician | Portland, OR | 1689818791 |
| Adam UrbackMD, MS | Internal Medicine Physician | Portland, OR | 1164153680 |
| Adama DiarraD.O. | Internal Medicine Physician | Tigard, OR | 1306103338 |
| Adarsh SahebaMD | Internal Medicine Physician | Tualatin, OR | 1457843229 |
| Adetola AdebolaMD | Internal Medicine Physician | Corvallis, OR | 1124602958 |
| Adharsh RavindranMBBS | Internal Medicine Physician | Coquille, OR | 1225534597 |
| Adina MolluskyDO | Internal Medicine Physician | Portland, OR | 1255182903 |
| Adityanant Jain-PerkinsD.O. | Internal Medicine Physician | Hillsboro, OR | 1184940934 |
| Adrianna MorseMD | Internal Medicine Physician | Portland, OR | 1033791314 |
| Advantage Medical Group LLP | Internal Medicine Physician | Tigard, OR | 1578633616 |
| Afaf AzarMD | Internal Medicine Physician | Portland, OR | 1174883565 |
| Agnieszka DobieckaMD | Internal Medicine Physician | Ashland, OR | 1659557148 |
| Ahmed AlaniMD | Internal Medicine Physician | Portland, OR | 1295677102 |
| Aileen KimMD | Internal Medicine Physician | Tigard, OR | 1255360657 |
| Aisha ChohanMD | Internal Medicine Physician | Hillsboro, OR | 1043454051 |
| Alan AckroydM.D. | Internal Medicine Physician | Ashland, OR | 1952523169 |
| Alan HendinMD | Internal Medicine Physician | Portland, OR | 1437127644 |
| Alan LucasM.D. | Internal Medicine Physician | Mcminnville, OR | 1366860124 |
| Alan SuMD | Internal Medicine Physician | Hillsboro, OR | 1114593092 |
| Alanna MozenaMD | Internal Medicine Physician | Bend, OR | 1003201476 |
| Alar MirkaM.D. | Internal Medicine Physician | Portland, OR | 1831165398 |
| Albany General Hospital | Internal Medicine Physician | Albany, OR | 1508130717 |
| Albany General Hospital | Internal Medicine Physician | Albany, OR | 1780090019 |
| Albany General Hospital | Internal Medicine Physician | Albany, OR | 1104182369 |
| Albany General Hospital | Internal Medicine Physician | Albany, OR | 1558637835 |
| Albany General Hospital | Internal Medicine Physician | Albany, OR | 1659637817 |
| Albert NewtonMD | Internal Medicine Physician | Medford, OR | 1740204999 |
| Albert OhMD | Internal Medicine Physician | Clackamas, OR | 1396718912 |
| Alejandro Fuentes BautistaDO | Internal Medicine Physician | Corvallis, OR | 1316739808 |
| Alejandro PerezM.D. | Internal Medicine Physician | Portland, OR | 1851577506 |
| Aleksander HansenDO | Internal Medicine Physician | Corvallis, OR | 1184243719 |
| Alex HeyrmanM.D. | Internal Medicine Physician | Mcminnville, OR | 1316333438 |
| Alexa La FaunceMD | Internal Medicine Physician | Lincoln City, OR | 1801063839 |
| Alexander BonatoMD | Internal Medicine Physician | Grants Pass, OR | 1083137251 |
| Alexander HartzellMD | Internal Medicine Physician | Portland, OR | 1093567828 |
| Alexander JonesDO | Internal Medicine Physician | Corvallis, OR | 1215688932 |
| Alexander KositchM.D. | Internal Medicine Physician | Clackamas, OR | 1023021516 |
| Alexander LeightonMD | Internal Medicine Physician | Brookings, OR | 1063422608 |
| Alexander SchafirMD | Internal Medicine Physician | Portland, OR | 1629093059 |
| Alexander Schmidt | Internal Medicine Physician | Clackamas, OR | 1376246496 |
| Alexandra ArmstrongM.D. | Internal Medicine Physician | Warrenton, OR | 1629242730 |
| Alexandra MaleszDO MPH | Internal Medicine Physician | Portland, OR | 1578198388 |
| Alexandra SinclairDO | Internal Medicine Physician | Corvallis, OR | 1548009434 |
| Alexandra Wiggins-MohanMD | Internal Medicine Physician | Portland, OR | 1376004077 |
| Alexia TorkeMD | Internal Medicine Physician | Portland, OR | 1215132865 |
| Alexis AmatistoDO | Internal Medicine Physician | Portland, OR | 1386263580 |
| Alexis FieldsMD | Internal Medicine Physician | Coos Bay, OR | 1518601871 |
| Alexis RoblesDO | Internal Medicine Physician | Corvallis, OR | 1225590136 |
| Alfonso TanMD | Internal Medicine Physician | Winchester, OR | 1407085210 |
| Alia AlhumaidMD | Internal Medicine Physician | Lake Oswego, OR | 1598936916 |
| Alia PaquetteD.O. | Internal Medicine Physician | Dundee, OR | 1154612851 |
| Alice KehayaMD | Internal Medicine Physician | Portland, OR | 1154827004 |
| Alice NayakMD | Internal Medicine Physician | Clackamas, OR | 1013962513 |
| Alicia AhnMD | Internal Medicine Physician | Tualatin, OR | 1811109283 |
| Aline GottliebMD, PHD | Internal Medicine Physician | Milwaukie, OR | 1952042921 |
| Alison AgnettaMD | Internal Medicine Physician | Salem, OR | 1336432129 |
| Alison BahrMD | Internal Medicine Physician | Portland, OR | 1609034545 |
| Alistair BaharM.D. | Internal Medicine Physician | Portland, OR | 1306918842 |
| Alla ComardelleM.D. | Internal Medicine Physician | Clackamas, OR | 1558397034 |
| Allen JohnsonMD | Internal Medicine Physician | Ashland, OR | 1710967062 |
| Allen SwansonDO | Internal Medicine Physician | Grants Pass, OR | 1295391670 |
| Allison AbrahamD.O. | Internal Medicine Physician | Portland, OR | 1831488444 |
| Allison ConnorMD | Internal Medicine Physician | Portland, OR | 1174466783 |
| Allison HuangD.O. | Internal Medicine Physician | Portland, OR | 1598028854 |
| Allison TerwilligerMD | Internal Medicine Physician | Corvallis, OR | 1003363029 |
| Alok Shrestha | Internal Medicine Physician | Ashland, OR | 1558509034 |
| Aman BaglaD.O. | Internal Medicine Physician | Portland, OR | 1467771188 |
| Amanda Andersen | Internal Medicine Physician | Beaverton, OR | 1033504410 |
| Ambika Bhushan | Internal Medicine Physician | Portland, OR | 1992169825 |
| Ameet JhootyM.D | Internal Medicine Physician | Portland, OR | 1295795938 |
| Amer Salam | Internal Medicine Physician | Hillsboro, OR | 1265870489 |
| Amir DhilloDO | Internal Medicine Physician | Portland, OR | 1417699745 |
| Amit BhandariMD | Internal Medicine Physician | Salem, OR | 1669456448 |
| Amutha RajagopalM. D. | Internal Medicine Physician | Portland, OR | 1124465745 |
| Amy AndertonMD | Internal Medicine Physician | Portland, OR | 1568802361 |
| Amy ChaumetonM.D. | Internal Medicine Physician | Gresham, OR | 1033183918 |
| Amy GillcristMD | Internal Medicine Physician | West Linn, OR | 1952347528 |
| Amy KalinaDO | Internal Medicine Physician | Mcminnville, OR | 1104025071 |
| Amy KwonM.D. | Internal Medicine Physician | Portland, OR | 1588026793 |
| Amy PageM.D. | Internal Medicine Physician | Portland, OR | 1225093131 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
