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Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner
Clarity Psychiatric
Psychiatric Nurse Practitioner, PMHNP, MS

Clarity Psychiatric

Psychiatric Nurse Practitioner, PMHNP, MS

Verified by Psychology Today Verified by Psychology Today
308 West Main Street, Suite 208, Smithtown, NY 11787
Let's Connect (631) 868-5771
Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner
Mental health conditions can be debilitating and become obstacles in the way of us from pursuing our dreams. I am here to work with you to navigate those obstacles and gain control of your future. Your struggles do not define you, rather, they are obstacles in your path. My style is one of empathetic listening, compassion, education, and options.
I am committed to providing personalized care and treatment tailored to your needs.
Having served patients both in private psychiatric practice and our nation’s veterans at the Veterans Health Administration, I have worked with people of all backgrounds. I am a nurse practitioner, a veteran, a father, and a husband. Service to others is a crucial part of my life and Clarity NP is my vessel through which I can continue to serve others.
Call or Clarity Psychiatric now for a free 15 minute consultation - (631) 868-5771

Practice at a Glance

Available both in-person and online

308 West Main Street

Suite 208

Smithtown, NY 11787

(631) 868-5771
I Value in person visits. Monday through Thursday evenings from 5:00 - 9:00, as well as every other Saturday morning from 9:00 - 12:00.
Individual one-on-one therapy 
Let's Connect (631) 868-5771
Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner

Practice at a Glance

Available both in-person and online

308 West Main Street

Suite 208

Smithtown, NY 11787

(631) 868-5771
I Value in person visits. Monday through Thursday evenings from 5:00 - 9:00, as well as every other Saturday morning from 9:00 - 12:00.
Individual one-on-one therapy 

Finances

Fees

  • Pay by American Express, Cash, Check, Discover, Mastercard, Visa

Insurance

  • Out of Network
"
Clarity is an out-of-network provider. Superbills for insurance reimbursement are available upon request; reimbursement is at insurance discretion.
Call or for a free 15 minute consultation now - (631) 868-5771
Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner
Clarity Psychiatric
Psychiatric Nurse Practitioner, PMHNP, MS
"
Clarity is an out-of-network provider. Superbills for insurance reimbursement are available upon request; reimbursement is at insurance discretion.
Call or for a free 15 minute consultation now - (631) 868-5771
Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner
Clarity Psychiatric
Psychiatric Nurse Practitioner, PMHNP, MS

Qualifications

    Psychiatric Nurse Practitioner: Matthew Killian

  • Verified by Psychology Today License: New York / 403593 Matthew Killian
  • In Practice for 3 Years
  • Adelphi University, MS: PMHNP, Graduated 2021
Feel free to ask about qualifications and training experience. or (631) 868-5771
Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner
Clarity Psychiatric
Psychiatric Nurse Practitioner, PMHNP, MS
Feel free to ask about qualifications and training experience. or (631) 868-5771
Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner
Clarity Psychiatric
Psychiatric Nurse Practitioner, PMHNP, MS

Specialties and Expertise

Expertise

  • Addiction
  • Adoption
  • Alcohol Use
  • Anxiety
  • Asperger's Syndrome
  • Autism
  • Bipolar Disorder
  • Depression
  • Emotional Disturbance
  • Family Conflict
  • Impulse Control Disorders
  • LGBTQ+
  • Life Transitions
  • Medication Management
  • Men's Issues
  • Mood Disorders
  • Obsessive-Compulsive (OCD)
  • Open Relationships Non-Monogamy
  • Psychosis
  • Racial Identity
  • Self-Harming
  • Sex-Positive, Kink Allied
  • Sleep or Insomnia
  • Stress
  • Thinking Disorders
  • Transgender
  • Trauma and PTSD
  • Veterans
Do these issues align with your needs? or (631) 868-5771
Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner
Clarity Psychiatric
Psychiatric Nurse Practitioner, PMHNP, MS
Do these issues align with your needs? or (631) 868-5771
Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner
Clarity Psychiatric
Psychiatric Nurse Practitioner, PMHNP, MS

Client Focus

Age

Teen
Adults
Elders (65+)

Participants

Individuals

Communities

Bisexual Allied
Gay Allied
Intersex Allied
Lesbian Allied
Little Person Allied
Non-Binary Allied
Queer Allied
Racial Justice Allied
Sex Worker Allied
Single Mother
Transgender Allied

Age

Teen
Adults
Elders (65+)

Participants

Individuals

Communities

Bisexual Allied
Gay Allied
Intersex Allied
Lesbian Allied
Little Person Allied
Non-Binary Allied
Queer Allied
Racial Justice Allied
Sex Worker Allied
Single Mother
Transgender Allied

Location

Primary Location

308 West Main Street

Suite 208

Smithtown, NY 11787

(631) 868-5771
"
I Value in person visits. Monday through Thursday evenings from 5:00 - 9:00, as well as every other Saturday morning from 9:00 - 12:00.
Call for a free consultation now - (631) 868-5771
Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner
Clarity Psychiatric
Psychiatric Nurse Practitioner, PMHNP, MS
"
I Value in person visits. Monday through Thursday evenings from 5:00 - 9:00, as well as every other Saturday morning from 9:00 - 12:00.
Call for a free consultation now - (631) 868-5771
Photo of Matthew Killian - Clarity Psychiatric, PMHNP, MS, Psychiatric Nurse Practitioner
Clarity Psychiatric
Psychiatric Nurse Practitioner, PMHNP, MS