Nurse Practitioner Research Agenda Roundtable, October 2015.

This is a report of the 2015 nurse practitioner (NP) Research Agenda Roundtable hosted by the Fellows of the American Association of Nurse Practitioners. A consensus was reached on four major categories where the need for research is greatest: 1) policy and regulation, 2) practice models, 3) education, and 4) workforce. Specific gaps in the existing body of research on NPs as essential elements of the broader health care environment were identified.