Psychiatric Mental Health Nurse Practitioner (PMHNP) Salary by State, and Work Setting: How Much Does a Psych NP Earn in the US in 2025?05/22/2025 11:33:55 AMPsychiatric Mental Health Nurse Practitioner (PMHNP) Salary by State, and Work Setting: How Much Does a Psych NP Earn in the US in 2025?Psychiatric Mental Health Nurse Practitioner (PMHNP) Salary by State, and Work Setting: How Much Does a Psych NP Earn in the US in 2025?