Radiation Oncology
Radiation oncologists use radiation therapy to treat cancer — external beam, brachytherapy, proton therapy, and SBRT. Often works alongside medical and surgical oncologists.
8,729 licensed radiation oncologists across the U.S. Source: NPI Registry
Browse radiation oncologists by state
California 860 Florida 631 Texas 535 New York 528 Pennsylvania 479 Ohio 402 Illinois 401 Massachusetts 318 Georgia 316 North Carolina 310 Michigan 283 Washington 245 New Jersey 201 Indiana 196 Wisconsin 196 Arizona 188 Missouri 183 Minnesota 182 Maryland 175 Virginia 171 Tennessee 155 Oregon 135 Colorado 134 Kentucky 117 South Carolina 115 Alabama 110 Connecticut 99 Iowa 84 Kansas 82 Louisiana 77 Utah 77 Oklahoma 67 Arkansas 60 Nevada 54 New Hampshire 54 West Virginia 52 Mississippi 49 Nebraska 44 Rhode Island 41 District of Columbia 37 Idaho 34 Hawaii 33 Maine 33 New Mexico 33 North Dakota 33 Montana 26 South Dakota 26 Delaware 20 Vermont 19 Alaska 15 Wyoming 14
About radiation oncology: Radiation oncologists use radiation therapy to treat cancer — external beam, brachytherapy, proton therapy, and SBRT. Often works alongside medical and surgical oncologists.
About the data: Providers are listed based on their primary or secondary NPI Registry taxonomy classification (Radiation Oncology, code 2085R0001X). Practice addresses and contact details reflect the latest NPI records.