167 NPI-registered Hematology & Oncology Physician providers practice in Oregon. See all states.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Abdul Hai MansoorMD | Hematology & Oncology Physician | Portland, OR | 1790934149 |
| Adam LeikensohnM.D. | Hematology & Oncology Physician | The Dalles, OR | 1720046097 |
| Aimee KohnMD | Hematology & Oncology Physician | Portland, OR | 1093892648 |
| Albany General Hospital | Hematology & Oncology Physician | Albany, OR | 1801156054 |
| Aleksandra SanderM.D. | Hematology & Oncology Physician | Medford, OR | 1487618328 |
| Alexander DenesMD | Hematology & Oncology Physician | Portland, OR | 1770501587 |
| Alexandra SokolovaM.D. | Hematology & Oncology Physician | Portland, OR | 1902223084 |
| Alison SavageMD | Hematology & Oncology Physician | Medford, OR | 1962469585 |
| Andrew ChenD.O. | Hematology & Oncology Physician | Bend, OR | 1124081096 |
| Annie HungM.D. | Hematology & Oncology Physician | Gresham, OR | 1730422015 |
| Anthony PhamM.D. | Hematology & Oncology Physician | Tigard, OR | 1790913994 |
| Ashish DwaryMBBS | Hematology & Oncology Physician | Medford, OR | 1649561473 |
| Ashley ShubertMD | Hematology & Oncology Physician | Portland, OR | 1013470137 |
| Ashray ManiarM.D. | Hematology & Oncology Physician | Portland, OR | 1750813101 |
| Barry MckenzieMD | Hematology & Oncology Physician | Eugene, OR | 1942286216 |
| Bo WangMD | Hematology & Oncology Physician | Corvallis, OR | 1619357365 |
| Bret CookMD | Hematology & Oncology Physician | Coos Bay, OR | 1184608994 |
| Brett PoissonMD | Hematology & Oncology Physician | Medford, OR | 1255383337 |
| Brian DrukerMD | Hematology & Oncology Physician | Portland, OR | 1528073012 |
| Brian EricksonMD | Hematology & Oncology Physician | Bend, OR | 1730168972 |
| Bridgeway Oncology | Hematology & Oncology Physician | Beaverton, OR | 1184250870 |
| Bryden ConsidineDO | Hematology & Oncology Physician | Bend, OR | 1356760839 |
| Cameron ChalkerMD | Hematology & Oncology Physician | Portland, OR | 1841751450 |
| Catalina Hernandez TorresMD | Hematology & Oncology Physician | Portland, OR | 1043778954 |
| Catherine O'BrienM.D. | Hematology & Oncology Physician | Mcminnville, OR | 1417994047 |
| Charles DibbMD | Hematology & Oncology Physician | Medford, OR | 1245286301 |
| Charles DoolittleM.D. | Hematology & Oncology Physician | Tualatin, OR | 1487873097 |
| Charles PetruninM.D. | Hematology & Oncology Physician | Salem, OR | 1881788099 |
| Christina FitzmauriceM.D. | Hematology & Oncology Physician | Bend, OR | 1790915528 |
| Christine BarnettM.D. | Hematology & Oncology Physician | Portland, OR | 1679772743 |
| Christopher YasenchakM.D. | Hematology & Oncology Physician | Eugene, OR | 1508830670 |
| Daniel Da GracaM.D. | Hematology & Oncology Physician | Portland, OR | 1659534527 |
| Daniel GreenbergMD | Hematology & Oncology Physician | Portland, OR | 1811919442 |
| Daniel GruenbergM.D. | Hematology & Oncology Physician | Portland, OR | 1467455238 |
| Daniel GuyMD | Hematology & Oncology Physician | Eugene, OR | 1366860553 |
| David ReganM.D. | Hematology & Oncology Physician | Portland, OR | 1255334926 |
| Don HillM.D., F.A.C.P. | Hematology & Oncology Physician | Coos Bay, OR | 1467450841 |
| Edward ChangM.D. | Hematology & Oncology Physician | Tigard, OR | 1376546309 |
| Edward OttenheimerMD | Hematology & Oncology Physician | Roseburg, OR | 1881787547 |
| Elie TraerMD, PHD | Hematology & Oncology Physician | Portland, OR | 1295933729 |
| Emerson ChenMD | Hematology & Oncology Physician | Portland, OR | 1134564610 |
| Emily LinMD | Hematology & Oncology Physician | Portland, OR | 1598149650 |
| Emre KocaM.D | Hematology & Oncology Physician | Medford, OR | 1508271701 |
| Eric AndersonM.D., PH.D. | Hematology & Oncology Physician | Hood River, OR | 1477765493 |
| Evelyn BrosnanM.D. | Hematology & Oncology Physician | Portland, OR | 1497098941 |
| Frank SantoliMD | Hematology & Oncology Physician | Gresham, OR | 1639272073 |
| Frederick EyM.D. | Hematology & Oncology Physician | Beaverton, OR | 1326041948 |
| Gabrielle MeyersMD | Hematology & Oncology Physician | Portland, OR | 1881602308 |
| Gary TakahashiM.D. | Hematology & Oncology Physician | Beaverton, OR | 1881697415 |
| Gerald AhmannMD | Hematology & Oncology Physician | Medford, OR | 1124073671 |
| Gerald GibbsM.D. | Hematology & Oncology Physician | Hillsboro, OR | 1386710903 |
| Gerald SegalM.D. | Hematology & Oncology Physician | Portland, OR | 1942203534 |
| Glenn BuchananMD | Hematology & Oncology Physician | Eugene, OR | 1972589141 |
| Good Samaritan Hospital Corvallis | Hematology & Oncology Physician | Corvallis, OR | 1295103448 |
| Harshavardhan TathireddyM.D | Hematology & Oncology Physician | Portland, OR | 1366670994 |
| Heidi Ogletree | Hematology & Oncology Physician | Medford, OR | 1952874448 |
| Hematology Oncology Associates, P.C. | Hematology & Oncology Physician | Medford, OR | 1043263619 |
| Hidong KimMD, PHD | Hematology & Oncology Physician | Medford, OR | 1750727764 |
| Hillsboro Hematology and Oncology PC | Hematology & Oncology Physician | Hillsboro, OR | 1306901574 |
| Ian SchnadigM.D. | Hematology & Oncology Physician | Tualatin, OR | 1467664839 |
| Ike OnwereMD | Hematology & Oncology Physician | Corvallis, OR | 1467454025 |
| Ivan P Law MD PC | Hematology & Oncology Physician | Portland, OR | 1649312398 |
| Jacqueline VukyM.D. | Hematology & Oncology Physician | Portland, OR | 1851462998 |
| Jae LeeMD | Hematology & Oncology Physician | Eugene, OR | 1154307080 |
| James ButrynskiM.D. | Hematology & Oncology Physician | Eugene, OR | 1427134287 |
| James FitzgibbonsMD | Hematology & Oncology Physician | Eugene, OR | 1801872171 |
| Janelle MeyerMD | Hematology & Oncology Physician | Salem, OR | 1881720068 |
| Jason MannMD,MPH | Hematology & Oncology Physician | Portland, OR | 1194837419 |
| Jay AndersenM.D. | Hematology & Oncology Physician | Portland, OR | 1922001023 |
| Jeffrey McwilliamsM.D. | Hematology & Oncology Physician | West Linn, OR | 1114920899 |
| Jeffrey MenasheM.D. | Hematology & Oncology Physician | Portland, OR | 1871596551 |
| Jeyanthi RamanarayananMD | Hematology & Oncology Physician | Astoria, OR | 1538269394 |
| Jody KujovichMD | Hematology & Oncology Physician | Portland, OR | 1972562809 |
| John StrotherM.D | Hematology & Oncology Physician | Salem, OR | 1518922111 |
| Joseph Sedillo | Hematology & Oncology Physician | Grants Pass, OR | 1386022358 |
| Joshua WeeseMD | Hematology & Oncology Physician | Roseburg, OR | 1114123601 |
| Justin Sovich | Hematology & Oncology Physician | Portland, OR | 1629425475 |
| Keith WellsMD | Hematology & Oncology Physician | Corvallis, OR | 1083904304 |
| Kenneth BenschM.D., PH.D. | Hematology & Oncology Physician | Portland, OR | 1750694675 |
| Kylee MartensMD | Hematology & Oncology Physician | Portland, OR | 1649776113 |
| Lucy LangerMD | Hematology & Oncology Physician | Portland, OR | 1689705402 |
| Luke FletcherMD | Hematology & Oncology Physician | Eugene, OR | 1770979098 |
| Mark RarickM.D. | Hematology & Oncology Physician | Portland, OR | 1114019825 |
| Mark SeligmanM.D. | Hematology & Oncology Physician | Portland, OR | 1528061173 |
| Matthew LonerganMD | Hematology & Oncology Physician | Eugene, OR | 1639122591 |
| Matthew TippingM.D. | Hematology & Oncology Physician | Portland, OR | 1104245190 |
| Merle West Hematology Oncology Physicians | Hematology & Oncology Physician | Klamath Falls, OR | 1942233143 |
| Michael HeinrichMD | Hematology & Oncology Physician | Portland, OR | 1548278005 |
| Mid-Valley Healthcare, Inc. | Hematology & Oncology Physician | Lebanon, OR | 1396005641 |
| Miho DoughertyM.D. | Hematology & Oncology Physician | Eugene, OR | 1184950479 |
| Miklos SimonMD | Hematology & Oncology Physician | Portland, OR | 1710919972 |
| Miranda Medical PLLC | Hematology & Oncology Physician | Gold Beach, OR | 1144659327 |
| Mujahid RizviMD | Hematology & Oncology Physician | Medford, OR | 1699727891 |
| Myung Sun Kim | Hematology & Oncology Physician | Portland, OR | 1639457583 |
| Natasha TiffanyM.D. | Hematology & Oncology Physician | Bend, OR | 1972697167 |
| Nicholas BarberMD | Hematology & Oncology Physician | Salem, OR | 1508033465 |
| Oncology Associates of Oregon P C | Hematology & Oncology Physician | Eugene, OR | 1013989854 |
| Oncology Institute Or a Professional Corporation | Hematology & Oncology Physician | Portland, OR | 1033954672 |
| Oncology Institute Or a Professional Corporation | Hematology & Oncology Physician | Salem, OR | 1285472886 |
| Oncology Institute Or a Professional Corporation | Hematology & Oncology Physician | Portland, OR | 1891536223 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
