The MSN prepared Nurse Practitioner is ready to assume responsibility and accountability for the health promotion, assessment, diagnosis, and management of patient problems including the prescription of pharmacologic agents within a specialty area of clinical practice such as Pediatric Nurse Practitioner (PNP), Women?s Health Nurse Practitioner (WHNP), Family Nurse Practitioner (FNP), Neonatal Nurse Practitioner (NNP), Psychiatric Mental Health Nurse Practitioner (PMHNP), and Adult-Gerontology Nurse Practitioner (AGNP).