- 1Provide an overview of the components that encompass the Scope of Practice in Nutrition and Dietetics; ie, Scope of Practice for the Registered Dietitian1and the Scope of Practice for the Dietetic Technician, Registered.2
- 2Enable RDs and DTRs to be leaders in providing safe, culturally competent, quality food and nutrition services.
- 3Introduce resources for RDs and DTRs to direct scope of practice decision making.
What Is the Rationale for a Scope of Practice in Nutrition and Dietetics?
- •American Dietetic Association: Scope of Dietetics Practice Framework (2005)3;
- •Academy of Nutrition and Dietetics (Academy)/Commission on Dietetic Registration (CDR) Code of Ethics4;
- •Academy of Nutrition and Dietetics: Standards of Practice in Nutrition Care and Standards of Professional Performance for RDs5;Academy of Nutrition and Dietetics Quality Management Committee and Scope of Practice Subcommittee of the Quality Management Committee
Academy of Nutrition and Dietetics: Revised 2012 Standards of Practice in Nutrition Care and Standards of Professional Performance for Registered Dietitians.J Acad Nutr Diet. 2013; 113: S29-S45 - •Academy of Nutrition and Dietetics: Standards of Practice in Nutrition Care and Standards of Professional Performance for DTRs6; andAcademy of Nutrition and Dietetics Quality Management Committee and Scope of Practice Subcommittee of the Quality Management Committee
Academy of Nutrition and Dietetics: Revised 2012 Standards of Practice in Nutrition Care and Standards of Professional Performance for Dietetic Technicians, Registered.J Acad Nutr Diet. 2013; 113: S56-S71 - •American Dietetic Association Nutrition Care Process and Model Part I: The 2008 Update.7
Competence in Practice
- 1level of experience, skills, and proficiency to perform designated activities varies among individuals;
- 2individual practitioners might not be competent in all aspects of the field;
- 3practitioners are expected to practice in the areas in which they are competent; and
- 4practitioners pursue additional education and experience to expand their individual scope of practice.3
Components of Scope of Practice in Nutrition and Dietetics

Education Preparation and Credentialing
RD
DTR
- •successful completion of a minimum of an Associate degree and a Dietetic Technician Program as accredited by the Accreditation Council for Education in Nutrition and Dietetics (ACEND) of the Academy of Nutrition and Dietetics (Academy) that includes 450 hours of supervised practice experience;
- •successful completion of a minimum of a Baccalaureate degree, met current academic requirements (Didactic Program in Dietetics) as accredited by ACEND of the Academy, successfully completed a supervised practice program under the auspices of a Dietetic Technician Program as accredited by ACEND; or
- •completed a minimum of a Baccalaureate degree; successfully completed a Didactic Program in Dietetics as accredited by ACEND.
Practice Standards
- •Code of Ethics4;
- •Scope of Practice for the RD1;
- •Scope of Practice for the DTR2;
- •Standards of Practice in Nutrition Care and Standards of Professional Performance for RDs5; andAcademy of Nutrition and Dietetics Quality Management Committee and Scope of Practice Subcommittee of the Quality Management Committee
Academy of Nutrition and Dietetics: Revised 2012 Standards of Practice in Nutrition Care and Standards of Professional Performance for Registered Dietitians.J Acad Nutr Diet. 2013; 113: S29-S45 - •Standards of Practice in Nutrition Care and Standards of Professional Performance for DTRs.6Academy of Nutrition and Dietetics Quality Management Committee and Scope of Practice Subcommittee of the Quality Management Committee
Academy of Nutrition and Dietetics: Revised 2012 Standards of Practice in Nutrition Care and Standards of Professional Performance for Dietetic Technicians, Registered.J Acad Nutr Diet. 2013; 113: S56-S71
Practice Management and Advancement
Practice Resources
- •The Definition of Terms is a cumulative anthology of definitions developed by the Academy. The definitions are broad-based, have implications for use across the nutrition and dietetics profession, and are consistent with the regulatory and legal needs of the profession. The terms are a resource for RDs, DTRs, and other food and nutrition practitioners. As a reference document, the definitions serve as standardized language and standardized application in various practice settings (http://www.eatright.org/scope/).
- •The Evidence Analysis Library is a synthesis of nutritional research on important dietetics practice questions and is housed within an accessible online library. The Evidence Analysis Library is designed to guide RDs and DTRs in making evidence-based decisions16(http://www.adaevidencelibrary.com/).
- •Evidence-Based Nutrition Practice Guidelines and Toolkits aid RDs in implementing evidence-based practice in specific practice areas. Evidence-based nutrition practice guidelines are a series of guiding statements and treatment algorithms that are developed using a systematic process for identifying, analyzing, and synthesizing scientific evidence. They are designed to assist the RD and patient/client in making decisions about appropriate nutrition care for specific disease states or conditions in typical settings. Evidence-based toolkits are a set of companion documents that are disease or condition specific and detail how the practitioner applies the evidence-based nutrition practice guidelines in practice. Evidence-based nutrition practice guidelines and toolkits incorporate the Academy's Nutrition Care Process and Model as the standard process for patient/client care (http://www.adaevidencelibrary.com/) and are submitted to the National Guideline Clearinghouse.
- •The National Guideline Clearinghouse is an initiative of the Agency for Healthcare Research and Quality (http://www.ahrq.gov/), US Department of Health and Human Services. The National Guideline Clearinghouse was originally created by the Agency for Healthcare Research and Quality in partnership with the American Medical Association and the American Association of Health Plans (now America's Health Insurance Plans). The mission of the National Guideline Clearinghouse is to provide physicians and other health professionals, health care providers, health plans, integrated delivery systems, and purchasers with an accessible mechanism for obtaining objective, detailed information to further the dissemination, implementation, and use of clinical practice guidelines (http://www.guideline.gov/about/index.aspx).
- •The Nutrition Care Manual products are therapeutic diet and professional practice manuals for RDs, DTRs, and allied health professionals that are housed on the Internet through the Academy website. Three versions are available: The Adult Nutrition Care Manual, the Pediatric Nutrition Care Manual, and the Sports Nutrition Care Manual. Manuals are based on the Nutrition Care Process (NCP) and provide online access to evidence- and knowledge-based nutrition information for safe, quality practice. All manuals are continuously updated and purchased annually by subscription.17
- •The NCP is a systematic problem-solving method that credentialed dietetics practitioners use to think critically and make decisions that address practice-related problems. The NCP contains four distinct, inter-related steps: nutrition assessment, nutrition diagnosis, nutrition intervention, and nutrition monitoring and evaluation. The NCP is a standardized model that guides RDs and DTRs in providing safe, quality nutrition care.7
- •Standardized Language for the NCP, published by the Academy as the International Dietetics and Nutrition Terminology (IDNT), includes commonly used terms by credentialed dietetics practitioners. The IDNT is one of many standardized terminologies that are used by health professions. A primary function of the IDNT is to describe, document, and record dietetics practice and nutrition care in the medical record. The NCP and IDNT demonstrate the unique functions of credentialed dietetics practitioners, facilitate clear and consistent descriptions of the services they provide, and supply the framework and data terms for research that assists with measurement of nutrition practice and outcomes.18,19
- •Nutrition Services Coverage Coding and Billing provides practice management information and best practices regarding coverage and reimbursement for medical nutrition therapy (MNT) services (http://www.eatright.org/coverage/). MNT is an essential component of comprehensive health care. Individuals with a variety of conditions and illnesses can improve their health and quality of life by receiving MNT. During an MNT intervention, RDs counsel clients on behavioral and lifestyle changes that impact long-term eating habits and health20(http://www.eatright.org/coverage/).
- •Position Papers are germane to the vision, mission, values, goals, and strategies of the Academy. A position paper consists of an abstract, a position statement, and a support paper. The position statement is the Academy's stance on an issue, which is derived from pertinent facts, data, and the research literature. Although a position paper is not a comprehensive literature review of the topic, it presents current facts, data, and research. Position papers may be developed using the Evidence Analysis Process (http://www.eatright.org/positions/).
- •Practice Papers provide key opportunities for critical reasoning and quality improvement in nutrition and dietetics practice. Depending on the topic, practice papers may be developed using the Evidence Analysis Process. Other practice paper topics may include peer-reviewed perspectives from content experts, employers, and alliance groups of the Academy (http://www.eatright.org/members/practicepapers/).
- •Quality Management Resources are designed to promote and support RDs and DTRs in meeting or exceeding established practice and professional standards in all employment settings. The resources advance quality nutrition and dietetics practice, as it is paramount to our nation's health care and to the marketplace, with the expectation of public reporting at national, state, regional, and organizational levels. Tools are used to measure quality assurance and performance improvement of health care being provided, to report outcomes of food and nutrition services, and to ensure the organization is accountable to their patients/clients. Clinical Quality Measures being utilized in health care organizations and practice settings address one or more quality elements: safety, effectiveness, patient-centeredness, timeliness, efficiency, and equity21(http://www.eatright.org/quality/).
Summary
Acknowledgements
References
- Academy of Nutrition and Dietetics: Scope of Practice for the Registered Dietitian.J Acad Nutr Diet. 2013; 113: S17-S28
- Academy of Nutrition and Dietetics: Scope of Practice for the Dietetic Technician, Registered.J Acad Nutr Diet. 2013; 113: S46-S55
- Scope of dietetics practice framework.J Am Diet Assoc. 2005; 105: 634-640
- Code of ethics for the profession of dietetics and process for consideration of ethical issues.J Am Diet Assoc. 2009; 109: 1461-1467
- Academy of Nutrition and Dietetics: Revised 2012 Standards of Practice in Nutrition Care and Standards of Professional Performance for Registered Dietitians.J Acad Nutr Diet. 2013; 113: S29-S45
- Academy of Nutrition and Dietetics: Revised 2012 Standards of Practice in Nutrition Care and Standards of Professional Performance for Dietetic Technicians, Registered.J Acad Nutr Diet. 2013; 113: S56-S71
- Nutrition Care Process and Model Part I: The 2008 Update.J Am Diet Assoc. 2008; 108: 1113-1117
- Miller-Keane Encyclopedia & Dictionary of Medicine, Nursing, & Allied Health.7th ed. Elsevier Health Sciences, Philadelphia, PA2005
- Ethics opinion: Dietetics professionals are ethically obligated to maintain personal competence in practice.J Am Diet Assoc. 2003; 103: 633-635
- Centers for Medicare and Medicaid Services State Operations Manual Appendix A-Survey, Protocol, Regulations and Interpretive Guidelines for Hospitals (p 291).(Accessed March 14, 2012)
- Commission on Dietetic Registration. Who is a registered dietitian (RD)?.(Accessed February 13, 2013.)
- Commission on Dietetic Registration.(Accessed February 13, 2013)
- Commission on Dietetic Registration.(Accessed February 13, 2013)
- Mind over Machine: The Power of Human Intuitive Expertise in the Era of the Computer.Free Press, New York, NY1986
- Commission on Dietetic Registration.(Accessed February 13, 2013)
- ADA Evidence Analysis Library.J Am Diet Assoc. 2005; 105: S79
- (Accessed on January 5, 2012)
- Nutrition Care Process Part II: Using the International Dietetics and Nutrition Terminology to Document the Nutrition Care Process.J Am Diet Assoc. 2008; 108: 1287-1293
- International Dietetics and Nutrition Terminology (IDNT) Reference Manual: Standardized Language for the Nutrition Care Process.4th ed. Academy of Nutrition and Dietetics, Chicago, IL2012
- Academy of Nutrition and Dietetics.(Accessed January 5, 2012)
- Crossing the Quality Chasm: A New Health System for the 21st Century.National Academies Press, Washington, DC2001
Article info
Publication history
Footnotes
Statement of Potential Conflict of Interest: The authors have no potential conflict of interest to disclose.
Members of the Academy Quality Management Committee 2010-2011, 2011-2012, 2012-2013 and Scope of Practice Subcommittee of the Quality Management Committee 2010-2011, 2011-2012, 2012-2013: Joyce A. Price, MS, RD, LDN–Chair 2010-2011; Sue Kent, MS, RD, LD–Chair 2011-2012; Marsha R. Stieber, MSA, RD–Chair 2012-2013; Valaree M. Williams, MS, RD, LDN–Vice Chair 2012-2013; Joanne B. Shearer, MS, RD, LN; Charlotte B. Oakley, PhD, RD, FADA; Sharon A. Cox, MA, RD, LD; Mary J. Marian, MS, RD, CSO; Elise A. Smith, MA, RD, LD; Pamela Charney, PhD, RD; M. Patricia Fuhrman, MS, RD, LD, FADA; Isabel M. Parraga, PhD, RD, LD; Doris V. Derelian, JD, PhD, RD, FADA; Terry L. Brown, MPH, RD, CNSC, LD; Susan L. Smith, MBA, RD; Barbara J. Kamp, MS, RD; Gretchen Y. Robinson, MS, RD, LD, FADA; Margaret J. Tate, MS, RD; Carol J. Gilmore, MS, RD, LD, FADA; Patricia L. Steinmuller, MS, RD, CSSD, LN; Jean A. Anderson, MS, RD; Lois J. Hill, MS, RD, CSR, LD; Sandra J. McNeil, MA, RD, CDN, FADA; Bethany L. Daugherty, MS, RD, CD; Pauline Williams, PhD, MPA, RD, CD; Melissa N. Church, MS, RD, LD; Karen Hui, RD, LDN; and Sharon M. McCauley, MS, MBA, RD, LDN, FADA.