Board Certified Specialist in Renal Nutrition (CSR)
As of May 16, 2022
| Alabama | 1 | Alaska | 1 | Arizona | 16 |
| Arkansas | 6 | California | 119 | Colorado | 11 |
| Connecticut | 4 | Delaware | 1 | District of Columbia | 1 |
| Florida | 31 | Georgia | 11 | Hawaii | 4 |
| Idaho | 1 | Illinois | 13 | Indiana | 5 |
| Iowa | 5 | Kansas | 1 | Kentucky | 4 |
| Louisiana | 1 | Maine | 2 | Maryland | 9 |
| Massachusetts | 9 | Michigan | 15 | Minnesota | 7 |
| Mississippi | 4 | Missouri | 7 | Montana | 1 |
| Nebraska | 1 | Nevada | 1 | New Jersey | 25 |
| New Mexico | 2 | New York | 29 | North Carolina | 19 |
| Northern Mariana Islands | 1 | Ohio | 17 | Oklahoma | 3 |
| Oregon | 14 | Pennsylvania | 17 | Puerto Rico | 2 |
| Rhode Island | 2 | South Carolina | 13 | Tennessee | 13 |
| Texas | 35 | Utah | 9 | Vermont | 1 |
| Virginia | 32 | Washington | 18 | West Virginia | 2 |
| Wisconsin | 14 | Foreign | 1 |
*This information is based on self-reported data from the Academy of Nutrition and Dietetics database. These numbers may change frequently.