How Nurse Practitioners and Physician Assistants Can Help Fill the Gap in Primary Care [Infographic] Posted by admin / Featured, Health, Lifestyle / 5 Comments Check out the infographic below from VistaStaff.com on how the healthcare and medical industry is expected to change over the next 5 years, and how Nurse Practitioners (NPs) and Physician Assistants (NPs) will help fill the gap in Primary Care.