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Get to know Nicole

Nicole Diodato is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) and Family Nurse Practitioner with more than 20 years of experience in healthcare. She provides psychiatric evaluations and medication management for patients ages 16 and older at Premier Wellness Healthcare, serving Bel Air, Forest Hill, and the surrounding Harford County and Cecil County communities in Maryland.

A long-time resident of Harford County, Nicole continues to live in the community she proudly serves, alongside her family.

Conditions Nicole treats

Nicole has extensive experience in the diagnosis and medication management of:

  • Depression and mood disorders

  • Anxiety disorders, including generalized anxiety and panic disorder

  • Obsessive-compulsive disorder (OCD)

  • Post-traumatic stress disorder (PTSD)

  • Bipolar disorder

  • ADHD in teens and adults

  • Insomnia and sleep difficulties related to mental health conditions

She treats patients ages 16 and older, both in person and by telehealth throughout Maryland

Education and Certifications

  • Master of Science in Nursing — Walden University

  • Post-master's Psychiatric Mental Health Nurse Practitioner certificate — Maryville University

  • Board-certified as a Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) — American Nurses Credentialing Center (ANCC)

  • Nationally certified as a Family Nurse Practitioner — American Association of Nurse Practitioners (AANP)

  • Licensed Certified Registered Nurse Practitioner, State of Maryland

Appointments, Locations, and Insurance

  • Forest Hill Office — 2209 Commerce Road, Suite 1, Forest Hill, MD 21050

  • Telehealth — available to patients located anywhere in Maryland after the initial appointment in person

New and existing patients can request an appointment online or call 888-333-1345.

Premier Wellness Healthcare is in-network with major insurance plans; call to confirm your specific coverage.

Nicole's approach to care

Nicole practices from a holistic, patient-centered perspective. Rather than treating a diagnosis in isolation, she looks at sleep, stress, medical history, family context, and daily functioning to understand what's driving symptoms. Her medication management process includes evaluating symptoms, selecting an appropriate medication when indicated, monitoring response over time, and adjusting treatment as needed. When therapy would strengthen results, she coordinates directly with the licensed therapists on the Premier Wellness Healthcare team.

Nicole is in network with the following insurance:

  • Aetna

  • ​Aetna Better Health

  • ​CareFirst Blue Cross Blue Shield/CareFirst PPO/HMO

  • Carefirst Community Health Plan

  • ​Carelon Behavioral Health

  • Cigna (Evernorth)

  • GEHA

  • Humana

  • Johns Hopkins Healthcare EHP

  • Johns Hopkins Healthcare USFHP​

  • Maryland Physician Care

  • Medstar Family Care

  • Medicaid​

  • Medicare

  • Priority Partners

  • Optum Maryland Behavioral Health

  • Tricare

  • United Behavioral Health

  • United Healthcare PPO/HMO and Community Plan

  • WellPoint

Frequently Asked Questions (FAQ)

Is Nicole Diodato accepting new patients?

Yes. Nicole Diodato, PMHNP, FNP, is accepting new patients ages 16 and older at Premier Wellness Healthcare in Bel Air and Forest Hill, Maryland. Call 888-333-1345 or request an appointment online.

What conditions does Nicole Diodato treat?

Nicole treats depression, anxiety disorders, OCD, PTSD, bipolar disorder, and ADHD through psychiatric evaluation and medication management for patients ages 16 and older.

Does Nicole Diodato provide therapy or only medication management?

Nicole provides psychiatric evaluation and medication management. Premier Wellness Healthcare also has licensed therapists on staff, and Nicole coordinates care with them when a patient would benefit from both.

What are Nicole Diodato's credentials?

Nicole holds a Master of Science in Nursing from Walden University, a post-master's psychiatric nurse practitioner certificate from Maryville University, board certification as a PMHNP through the American Nurses Credentialing Center, and national certification as a Family Nurse Practitioner through the American Association of Nurse Practitioners.

Does Nicole Diodato offer telehealth appointments?

Yes. Nicole sees patients by secure telehealth anywhere in Maryland, as well as in person at the Forest Hill office, after the initial in-person appointment.

What age does Nicole Diodato start seeing patients?

Nicole provides psychiatric medication management for individuals ages 16 and older.

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