Dr. Nancy Abreu Báez earned a Ph.D. in Hispanic Studies with a concentration in Puerto Rican Literature, a Master's degree in Library and Information Sciences, MLS, with a concentration in academic libraries, and a Bachelor's degree in Hispanic Studies with a second concentration in French Language and Literature. In addition, she completed two minor concentrations in Comparative Literature and Portuguese. All of its degrees are from the Río Piedras Campus of the University of Puerto Rico.
In the nineties, she began her career as a academic librarian at the Library System of the University of Puerto Rico, Río Piedras and during her career she held several positions as automation librarian at the Natural Sciences Library, chief librarian of the Circulation and Reserve Collection, subject specialist librarian at the Puerto Rican Library and Newspaper Library, the Caribbean Regional Library and Latin American Studies, also she was Director of the Collections Department and chief librarian of the Library of Library Sciences and Informatics/Communications. She has been a Claustral Senator and has taught courses in the Department of Spanish of the Faculty of General Studies, the Division of Continuing Education and Professional Studies and the Universidad Madre Maestra in the Dominican Republic. Since 2021, she has directed the Library system of the Río Piedras Campus of the University of Puerto Rico.
She has presented at several national and international conferences on library and literary topics, in Ivory Coast (Africa), Jamaica, Guiana, Mexico, Cuba, Uruguay, Curaçao and Costa Rica. Also, she has published her research in the Journal of Hispanic Studies, Caribbean Studies and various collective publications.