Enumeration of Public Health Nurses in the United States: Limits of Current Standards.

Recent national initiatives in nursing and public health have emphasized the need for a robust public health nursing (PHN) workforce. In this article, we analyze the extent to which recent national enumeration surveys base their counts of this workforce on the definitions, scope, and standards for practice and practice competencies of the PHN nursing specialty. By and large, enumeration surveys continue to rely on practice setting to define the PHN workforce, which is an insufficient approach for meeting the goals of major nursing and public health initiatives.