Registry Statistics
Board Certified Specialist in Oncology Nutrition (CSO)
As of November 29, 2021
By Region
| Alabama | 6 | Alaska | 1 | Arizona | 16 |
| Arkansas | 1 | California | 70 | Colorado | 28 |
| Connecticut | 19 | Delaware | 2 | District of Columbia | 1 |
| Florida | 44 | Georgia | 29 | Idaho | 11 |
| Illinois | 35 | Indiana | 15 | Iowa | 8 |
| Kansas | 8 | Kentucky | 12 | Louisiana | 7 |
| Maine | 5 | Maryland | 20 | Massachusetts | 16 |
| Michigan | 27 | Minnesota | 11 | Missouri | 19 |
| Montana | 6 | Nebraska | 4 | Nevada | 5 |
| New Hampshire | 3 | New Jersey | 30 | New Mexico | 1 |
| New York | 60 | North Carolina | 43 | North Dakota | 2 |
| Ohio | 26 | Oklahoma | 6 | Oregon | 21 |
| Pennsylvania | 46 | Rhode Island | 4 | South Carolina | 11 |
| Tennessee | 8 | Texas | 58 | Utah | 6 |
| Vermont | 2 | Virginia | 22 | Washington | 26 |
| West Virginia | 1 | Wisconsin | 22 | Canada | 2 |