Richard
Psychiatric Nurse Practitioner, RN, MSN, PMHNP
Verified by Psychology Today Verified by Psychology Today
Let's Connect (206) 208-6933

Many of my patients come to me feeling overwhelmed, struggling to focus, or stuck in cycles of anxiety or low mood despite doing their best to manage on their own. Some wonder if ADHD may be playing a role, while others feel frustrated that past treatment hasn’t fully helped.
I work with children, adolescents, and adults with ADHD, anxiety, depression, and mood concerns. My approach is collaborative, structured, and results-focused—helping you gain clarity, improve symptoms, and move forward with a clear, personalized plan.
I specialize in helping individuals manage ADHD, anxiety, depression, and mood-related conditions through personalized, evidence-based care. Treatment may include medication management and practical strategies tailored to your needs. My goal is to help you improve focus, stabilize mood, reduce anxiety, and make meaningful, lasting progress in daily life.
I understand how overwhelming it can feel to struggle with your mental health—you don’t have to navigate it alone. I provide a supportive, nonjudgmental space where we can work together to find clarity and effective solutions. When you’re ready to start feeling better and move forward with confidence, I’m here to help.
Take the first step to help. Call or Email Richard Lewallen now - (206) 208-6933
Let's Connect (206) 208-6933

Finances
Fees
- Standard Visit $150
- Sliding scale: apply if you may be eligible
Payment Methods
ACH Bank transfer, Discover, Mastercard, VenmoInsurance
- Aetna
- Ambetter
- Asuris Northwest Health
- Blue Cross
- Blue Shield
- BlueCross and BlueShield
- Carelon Behavioral Health
- Cigna and Evernorth
- Coordinated Care
- First Choice Health | FCH
- Humana
- Medicaid
- Medicare
- Optum
- Oscar Health
- Oxford
- Regence
- TRICARE
- TriWest
- UnitedHealthcare UHC | UBH
- Wellpoint | Amerigroup
- Out of Network
Richard Lewallen
Psychiatric Nurse Practitioner, RN, MSN, PMHNP
Email me or call with questions - (206) 208-6933
Qualifications
- Verified by Psychology Today License: Washington / AP61629938 Richard Lewallen
- In Practice for 2 years
- Herzing University, Master of Science in Nursing, Graduated 2024
- License: Washington State Department of Health AP61629938 / 2024
- Membership with Neuroscience Education Institute 000000101391 / 2023
Education and Years In Practice
Additional Credentials
Richard Lewallen
Psychiatric Nurse Practitioner, RN, MSN, PMHNP
Email me or call with questions - (206) 208-6933
Specialties and Expertise
Expertise
- Addiction
- ADHD
- Alcohol Use
- Anxiety
- Autism
- Bipolar Disorder
- Bisexual
- Borderline Personality (BPD)
- Depression
- Impulse Control Disorders
- LGBTQ+
- Medication Management
- Mood Disorders
- Personality Disorders
- Sports Performance
- Stress
- Substance Use
- Suicidal Ideation
- Teen Violence
- Thinking Disorders
- Transgender
- Trauma and PTSD
- Traumatic Brain Injury (TBI)
- Veterans
- Weight Loss
Richard Lewallen
Psychiatric Nurse Practitioner, RN, MSN, PMHNP
Email me or call with questions - (206) 208-6933
Client Focus
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults ,
Elders (65+)
Participants
Individuals ,
Couples ,
Family
Communities
Aviation Professionals ,
Bisexual Allied ,
Gay Allied ,
Lesbian Allied ,
Non-Binary Allied ,
Queer Allied ,
Racial Justice Allied ,
Sex Worker Allied ,
Transgender Allied
Ethnicity
Asian ,
Hispanic and Latino
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults ,
Elders (65+)
Participants
Individuals ,
Couples ,
Family
Communities
Aviation Professionals ,
Bisexual Allied ,
Gay Allied ,
Lesbian Allied ,
Non-Binary Allied ,
Queer Allied ,
Racial Justice Allied ,
Sex Worker Allied ,
Transgender Allied
Ethnicity
Asian ,
Hispanic and Latino
Treatment Approach
Types of Therapy
- Biofeedback
- Cognitive Behavioral (CBT)
- Compassion Focused
- Integrative
- Interpersonal
- Mindfulness-Based (MBCT)
- Motivational Interviewing
- Psychoanalytic
- Psychodynamic
- Trauma Focused
Richard Lewallen
Psychiatric Nurse Practitioner, RN, MSN, PMHNP
Email me or call with questions - (206) 208-6933
Location
Additional Location
Phoenix, AZ 85016
(206) 208-6933Nearby Areas
Richard Lewallen
Psychiatric Nurse Practitioner, RN, MSN, PMHNP
Take the first step to help. Call now - (206) 208-6933