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Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner
Dr. Mary Elizabeth Keyes
Psychiatric Nurse Practitioner, PMHNP
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner

Dr. Mary Elizabeth Keyes

Psychiatric Nurse Practitioner, PMHNP (she, her)

Verified by Psychology Today Verified by Psychology Today
2 Endorsed
14 Cedar Street, #107a, Amesbury, MA 01913
Waitlist for new clients
Let's Connect (978) 696-8578
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner
Now accepting patients ages 5-18 who reside in MA and NH for medication management. For more information or to schedule a consultation call please visit www.keyesbehavioralhealth.com. I am a doctorally prepared board certified psychiatric nurse practitioner. I became passionate about child and adolescent mental health while treating families at Children’s Hospital of Philadelphia. I enjoy working with children and their families affected by ADHD, autism, anxiety disorders, mood disorders, and psychotic disorders.
I take a personalized approach making sure that the plan is feasible for each child and family. I work closely with not only my patients and families, but also schools, outside providers, and other important individuals in the family system.
I welcome the opportunity to speak further to determine how I can help your child thrive. For more information or to schedule please visit keyesbehavioralhealth.com
Call or Dr. Mary Elizabeth Keyes now for a free 15 minute consultation - (978) 696-8578

My Practice at a Glance

Waitlist. Contact to join the list for appointments in-person and online.

14 Cedar Street

#107a

Amesbury, MA 01913

(978) 696-8578
I specialize in Autism, Medication Management and Mood Disorders 
$300 Per Session, I accept insurance 
Individual one-on-one therapy 
Let's Connect (978) 696-8578
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner

My Practice at a Glance

Waitlist. Contact to join the list for appointments in-person and online.

14 Cedar Street

#107a

Amesbury, MA 01913

(978) 696-8578
I specialize in Autism, Medication Management and Mood Disorders 
$300 Per Session, I accept insurance 
Individual one-on-one therapy 

Finances

Fees

  • Individual Sessions $300
  • Pay by ACH Bank transfer, American Express, Cash, Discover, Health Savings Account, Mastercard, Visa

Insurance

  • Aetna
  • BlueCross and BlueShield
  • Cigna and Evernorth
  • Harvard Pilgrim
  • Optum
  • Oscar Health
  • Oxford
  • UnitedHealthcare UHC | UBH
  • Out of Network
Check fees and, if listed, ask to verify your insurance coverage. or (978) 696-8578
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner
Dr. Mary Elizabeth Keyes
Psychiatric Nurse Practitioner, PMHNP
Check fees and, if listed, ask to verify your insurance coverage. or (978) 696-8578
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner
Dr. Mary Elizabeth Keyes
Psychiatric Nurse Practitioner, PMHNP

Qualifications

  • Verified by Psychology Today License: New Hampshire / 088764-23 Mary Elizabeth Keyes
    License state differs from primary location state.
  • In Practice for 4 Years
  • License: Massachusetts Board of Nursing RN2371789 / 2023
  • License: New Hampshire Board of Nursing 088764-23 / 2022
  • Rush University, Doctor of Nursing Practice, Graduated 2020
Feel free to ask about qualifications and training experience. or (978) 696-8578
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner
Dr. Mary Elizabeth Keyes
Psychiatric Nurse Practitioner, PMHNP
Feel free to ask about qualifications and training experience. or (978) 696-8578
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner
Dr. Mary Elizabeth Keyes
Psychiatric Nurse Practitioner, PMHNP

Specialties and Expertise

Top Specialties

  • Autism
  • Medication Management
  • Mood Disorders

Expertise

  • ADHD
  • Anger Management
  • Anxiety
  • Behavioral Issues
  • Bipolar Disorder
  • Borderline Personality (BPD)
  • Child
  • Depression
  • Developmental Disorders
  • Dissociative Disorders (DID)
  • Eating Disorders
  • Emotional Disturbance
  • Impulse Control Disorders
  • LGBTQ+
  • Obsessive-Compulsive (OCD)
  • Oppositional Defiance (ODD)
  • Personality Disorders
  • Psychosis
  • Sleep or Insomnia
  • Suicidal Ideation
  • Transgender
  • Trauma and PTSD
Do these issues align with your needs? or (978) 696-8578
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner
Dr. Mary Elizabeth Keyes
Psychiatric Nurse Practitioner, PMHNP
Do these issues align with your needs? or (978) 696-8578
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner
Dr. Mary Elizabeth Keyes
Psychiatric Nurse Practitioner, PMHNP

2 Endorsements

Marina A Burkhardt
Marina A Burkhardt
Licensed Professional CounselorLPC
Dr Keyes can be described as compassionate and dedicated to those she serves, open to collaborative discussions with a client's treatment team, leading her to effectively addresses the whole client.

Client Focus

Age

Children (6 to 10)
Preteen
Teen

Participants

Individuals

Age

Children (6 to 10)
Preteen
Teen

Participants

Individuals

Location

Primary Location

14 Cedar Street

#107a

Amesbury, MA 01913

(978) 696-8578
Call for a free consultation now - (978) 696-8578
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner
Dr. Mary Elizabeth Keyes
Psychiatric Nurse Practitioner, PMHNP
Call for a free consultation now - (978) 696-8578
Photo of Dr. Mary Elizabeth Keyes, PMHNP, Psychiatric Nurse Practitioner
Dr. Mary Elizabeth Keyes
Psychiatric Nurse Practitioner, PMHNP