Justine has a full-time job and three small children. She is interested in learning more about preparing healthy meals for her kids and asks her primary care provider for a referral to a nutrition professional. What is the credential of the nutrition professional who has completed a baccalaureate degree program approved by the Accreditation Council for Education in Nutrition and Dietetics, performed at least 1200 hours of supervised professional practice, passed a national registration examination, and meets continuing education requirements