Mississippi Registered Dietitian / Nutritionist License Requirements
What the state board actually requires: fees, renewal cycle, and requirements from official records.
Provides dietary counseling and plans therapeutic diets.
What the Mississippi data shows for Registered Dietitian / Nutritionists
To practice as a registered dietitian / nutritionist in Mississippi, the state licensing board requires board-approved training, a passing score on Commission on Dietetic Registration Exam. Applicants must be at least 18 years old. The regulation sits under Mississippi's professional licensing framework, which classifies the training track as "Bachelor or Masters Degree plus Internship".
The initial price tag is $124, and renewal costs $109 every 2 years. Renewal isn't the end of the cost: 75 hours of continuing education are due every 2-year cycle, a recurring time commitment worth planning for.
On reciprocity, registered dietitian / nutritionists should know: Dietitian Licensure Compact: adoption underway.
Licensing Ease Score
A higher score means this specific license is LESS burdensome to obtain and maintain here than the national requirement corpus, based on education hours, fees, continuing education, and experience requirements, not an overall judgment of the profession or the state.
Licensing Requirements in Mississippi
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Frequently Asked Questions
What license do I need for Registered Dietitian / Nutritionist in Mississippi? ▼
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Related Guides
What to do with this registered dietitian / nutritionist license
Registered Dietitian / Nutritionist in Mississippi, with a documented reciprocity path, is one requirement row in a registered dietitian / nutritionist-wide, 50-state comparison.
- See how Mississippi's registered dietitian / nutritionist requirements compare to every other state before relocating. Registered Dietitian / Nutritionist in every state
- Confirm whether your out-of-state registered dietitian / nutritionist license transfers under an interstate compact before starting a new application. Reciprocity guide
- See how Mississippi's overall licensing burden compares to other states, not just this one profession. Mississippi overview
Requirements shown are compiled from NCSL and Institute for Justice research; verify current rules with the Mississippi licensing board before making career decisions.
Source: NCSL Occupational Licensing Database, Institute for Justice License to Work (3rd Ed.), state licensing board websites
According to the National Conference of State Legislatures and the Institute for Justice, the PlainCredential comparison corpus (current as of May 15, 2026) maps 4,947 state licensing requirement records; see the methodology.
Read our methodology - how this data is sourced, computed, and verified.