Responsibilities: Job Responsibilities: The APP-Behavioral Oncology NCI works independently as well as part of the multidisciplinary team to diagnose, prescribe treatment, manage, and evaluate patient mental health concerns across the oncology care continuum. Registered Nurse AND Nurse Practitioner AND One of: PMHNP or PMHCNS Psychiatric Mental Health Nurse Practitioner or Psychiatric Mental Health Clinical Nurse Specialist (PMHNP/ PMHCNS).