Shannon
Psychiatric Nurse Practitioner, MSN, APRN, PMHNP
Verified by Psychology Today Verified by Psychology Today
2 Endorsed
Let's Connect (207) 306-2951

I provide psychiatric and behavioral health care grounded in listening, respect, and teamwork. By applying the biopsychosocial model, my care plans consider psychiatric, physical, social, and environmental factors. Treatment is guided by evidence-based methods and outcome measurement, with a focus on trust, transparency, and patient empowerment. Collaboration with interdisciplinary teams, community resources, and families ensures seamless, dignified care that supports resilience and long-term wellness.
I am a Psychiatric Mental Health Nurse Practitioner (PMHNP) with over 20 years of experience in behavioral health, hospice, and primary care mental health integration. Skilled in psychiatric assessment, diagnosis, treatment planning, and intervention, I excel at integrating the biopsychosocial model to deliver patient-centered outcomes.
Call or Email Shannon Barnicle now for a free 15 minute consultation - (207) 306-2951
Let's Connect (207) 306-2951

Finances
Fees
- Initial Session Fee $300
- Standard Visit $150
Payment Methods
American Express, Mastercard, Paypal, Venmo, Visa, ZelleInsurance
- Aetna
- Anthem
- Carelon Behavioral Health
- Cigna and Evernorth
- Harvard Pilgrim
- Quest Behavioral Health
- Tufts
- Out of Network
Shannon Barnicle
Psychiatric Nurse Practitioner, MSN, APRN, PMHNP
Check fees and, if listed, ask to verify your insurance coverage. Email or (207) 306-2951
Qualifications
- Verified by Psychology Today License: Maine / CNP211398 Shannon Barnicle
- In Practice for 5 years
- Regis College, Master of Science in Nursing, Graduated 2021
- Certificate from American Nurses Credentialing Center 2021
Education and Years In Practice
Additional Credentials
Shannon Barnicle
Psychiatric Nurse Practitioner, MSN, APRN, PMHNP
Call or Email me for a free 15 minute consultation now - (207) 306-2951
Specialties and Expertise
Top Specialties
- Medication Management
- Anxiety
- Depression
Expertise
- Anger Management
- Autism
- Behavioral Issues
- Bipolar Disorder
- Child
- Chronic Illness
- Coping Skills
- Emotional Disturbance
- Geriatric and Seniors
- Grief
- Mood Disorders
- Obsessive-Compulsive (OCD)
- Oppositional Defiance (ODD)
- Pregnancy, Prenatal, Postpartum
- Sleep or Insomnia
- Trauma and PTSD
- Veterans
- Women's Issues
Shannon Barnicle
Psychiatric Nurse Practitioner, MSN, APRN, PMHNP
Call or Email me for a free 15 minute consultation now - (207) 306-2951
2 Endorsements
Treatment Approach
Types of Therapy
- Cognitive Behavioral (CBT)
- Motivational Interviewing
- Psychological Testing and Evaluation
Shannon Barnicle
Psychiatric Nurse Practitioner, MSN, APRN, PMHNP
Ask about what different forms of therapy will be like. Email or (207) 306-2951
Location
Additional Location
Full Circle Mental Wellness PLLC
Portland, ME 04101
(207) 306-2951Nearby Areas
Shannon Barnicle
Psychiatric Nurse Practitioner, MSN, APRN, PMHNP
Call for a free consultation now - (207) 306-2951