Statistiscs on Registered Health Professionals Registered health professionals. Year 2020 Registered Dieticians and Nutritionists by year and sex Unidades: absolute values ;Total;Men;Women; 2023;..;..;..; 2022;..;..;..; 2021;..;..;..; 2020;5.698;835;4.863; 2019;5.297;749;4.548; 2018;4.625;629;3.996; 2017;4.086;526;3.560; 2016;3.361;411;2.950; 2015;2.884;335;2.549; 2014;2.551;282;2.269; 2013;2.010;210;1.800; Notas: Registered (affiliated) professionals in Spain at 31 December. The 2023, 2022 and 2021 Nutritionist Dieticians data for the entire national territory is not available at the time of publication. Fuente: Official Association of Dieticians and Nutritionists