Commission on Dietetic Registration
This page provides specific information about the registration examination for dietitians and registration examination for dietetic technicians.
The Commission on Dietetic Registration (CDR) administers valid, reliable, and rigorous credentialing processes to meet the professional needs of credentialed practitioners and their employers and to protect the public.
The Commission on Dietetic Registration incorporates the following values to realize the Mission and Vision:
- Inclusivity – Make decisions with consideration for all
- Innovation – Embrace change with creativity and strategic thinking
- Integrity – Act ethically and with accountability
The Commission on Dietetic Registration focuses its efforts on Credentialing, Practice Area Competence, and Stewardship.
The Commissioners oversee the Strategic Plan, governance and policy that guide credentialed practitioners through program of work activities of its committees, panels, task forces and advisory groups.
The Commission’s RD and DTR certification programs are fully accredited by the National Commission for Certifying Agencies (NCCA), the accrediting arm of the Institute for Credentialing Excellence based in Washington, D.C. This accreditation reflects achievement of the highest standards of professional credentialing. To learn more about CDR, visit the CDR website.
If you have received an Authorization to Test email from Pearson VUE, you are now eligible to take the credentialing examination for dietitians or dietetic technicians.
How to Schedule Your Credentialing Examination
Scheduling Your Examination
Pearson VUE is CDR’s testing vendor for the entry-level registration examinations and the Advanced Practitioner in Clinical Nutrition certification examination. You will schedule and pay for your exam with Pearson VUE. Log in to this website to schedule, cancel or reschedule an examination appointment or download another copy of your examination score report.
It is very important that you carefully read your handbook before you proceed with scheduling or taking your examination. Please review the appropriate handbook:
Special Test Accommodations
If you wish to apply for accommodations, please read the “Testing of Candidates with Disabilities” section of the handbook and follow the instructions carefully. You must apply for accommodations using the instructions linked on this landing page before scheduling an appointment. Accommodations must be approved in advance and examinations with accommodations must be scheduled with the Pearson VUE Accommodations team. Test centers will not provide accommodations that are not prior approved.
Once you are approved for exam eligibility, you have an initial year of authorization as outlined in your Authorization to Test email. If you are unable to take the exam during this period, or do not pass the exam, you will need to reapply for authorization online or by emailing firstname.lastname@example.org.