A Psychiatric-Mental Health Nurse Practitioner (PMHNP) is an advanced practice registered nurse who provides comprehensive mental health care across the lifespan. They assess, diagnose, and treat individuals, families, and groups with psychiatric disorders, substance use disorders, and behavioral health conditions . Unlike psychiatrists (medical doctors who complete residency) or registered nurses (who provide bedside care under supervision), PMHNPs blend nursing's holistic, relationship-centered approach with advanced clinical decision-making and prescriptive authority . This role exists within inpatient psychiatric hospitals, outpatient community mental health centers, primary care clinics (integrated behavioral health), private psychiatric practices, substance use treatment centers, correctional facilities, schools and universities, Veterans Affairs (VA) hospitals, telehealth platforms, and academic medical centers . PMHNPs work with diverse populations, including children/adolescents, adults, older adults (geriatric psychiatry), forensic patients, and individuals with co-occurring medical and psychiatric conditions .
RIASEC Type: Social (S) Investigative (I), Conventional (C)
Conduct comprehensive psychiatric evaluations (psychiatric history, mental status exam, risk assessment for self-harm/suicide/homicide). Diagnose mental health conditions using DSM-5-TR criteria (depression, anxiety, bipolar, schizophrenia, PTSD, ADHD, substance use disorders, eating disorders, personality disorders). Develop individualized treatment plans incorporating pharmacological and non-pharmacological interventions (psychotherapy, counseling, behavioral activation, supportive therapy). Prescribe and manage psychotropic medications (antidepressants, antipsychotics, mood stabilizers, anxiolytics, stimulants, etc.) with ongoing monitoring for efficacy and side effects. Perform AIMS (Abnormal Involuntary Movement Scale) testing to monitor for medication-induced movement disorders (tardive dyskinesia)
Core Skills, Psychiatric assessment and diagnosis: DSM-5-TR criteria, mental status exam (MSE), risk assessment (suicide, self-harm, violence), trauma-informed care, Psychopharmacology: Medication classes (antidepressants, antipsychotics, mood stabilizers, anxiolytics, stimulants), dosing, side effect monitoring, drug interactions, lab monitoring, AIMS testing, Psychotherapy modalities: Cognitive-behavioral therapy (CBT), motivational interviewing (MI), supportive therapy, crisis intervention, psychoeducation, Medical assessment: Physical examination, order/interpret labs and diagnostics, identify medical causes of psychiatric symptoms, Care coordination: Collaborate with primary care, therapy, social work, case management, pharmacy, legal system