Webwe describe a practice improvement initiative in which pmhnp faculty partner with primary care nurse practitioners (nps) to improve bh outcomes at a. Webhow to become a pmhnp resident. Pmhnp residents are a select group of recently graduated pmhnps planning to provide mental health care to america’s heroes. Webto become a pmhnp, you first need to attend nursing school to become an rn (registered nurse). You can earn either your adn (associate’s degree in nursing) or. Webthe following is a description of this innovative model for graduate nursing education for pmhnps that combines graduate specialty education, a post certification.