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Northwest ADHD Treatment Center

Mental Health · Nurse Practitioner · Counselor / Social Worker / Therapist
🐸 Founding Member
East Portland ADHD specialty clinic offering in-depth ADHD evaluations, medication management, therapy and skills groups for children, teens and adults; referral required.
📍 In Office · Virtual / Televisit · Portland, OR
Looking for more? Mental Healths in Portland, OR
⚪ Unclaimed listing Compiled from a publicly shared source, not reviewed by the provider. NPI 1225459548 Added to Wellyoh Nov 2026.
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About

Northwest ADHD Treatment Center is a specialty mental health practice founded in 2014 and devoted to the evaluation and treatment of ADHD and other attention-related concerns. Its East Portland office on SE 139th Avenue is one of four clinics serving Oregon and Southwest Washington, alongside offices in West Portland, Downtown Portland and Corvallis. The multidisciplinary team includes licensed psychologists, board-certified psychiatric mental health nurse practitioners, licensed professional counselors, clinical social workers, behavioral health associates and peer wellness specialists, and it works with children, teens and adults. Care begins with a thorough evaluation rather than a quick screener. Over about four appointments, a clinician reviews intake paperwork and current health, gathers a detailed history of how symptoms have shown up over time, and invites someone who knows the patient well to share an outside view. The aim is an accurate diagnosis that separates ADHD from look-alike causes such as anxiety, trauma, sleep disorders and brain injury. Treatment plans may then combine individual therapy, medication management, peer support and skills groups on topics like routines, executive function, perfectionism, body doubling, ADHD-friendly mindfulness, ADHD and autism, parenting, and a teen executive function lab. Co-occurring anxiety, depression and stress are addressed as part of the plan. New patients are seen by referral only, so ask your primary care or mental health provider to send the online referral or fax it to intake at (971) 223-0985; people already working with an outside therapist can self-refer to groups. As of November 2026 the posted wait is about 2 to 3 months for both children and adults. The practice is in network with most major commercial insurers and with the Oregon Health Plan, including CareOregon, Trillium and PacificSource. Visits are offered in person and by telehealth throughout the Pacific Northwest. The clinic is not a crisis facility; in an emergency call 988 or go to the nearest emergency room.

Providers

Kristen Leinung, PMHNP-BC, Director of Psychiatric ServicesDanell Bjornson, PMHNP-BC, Co-Owner & Co-Founder, Psychiatric Mental Health Nurse PractitionerDaniel Lennen, PsyD, Co-Owner, Licensed PsychologistTim Neary, PsyD, MBA, Chief Executive Officer, Licensed PsychologistHeather Tahler, PsyD, MSCP, Chief Operations Officer & Acting Director of Behavioral Health, Licensed PsychologistAlyssa Nolde, PsyD, Training Director, Licensed PsychologistKimra Roundy, PsyD, Licensed Psychologist, Clinical Site Lead (East Portland)Jody Jenson, PMHNP-BC, Board-Certified Psychiatric Mental Health Nurse Practitioner (East Portland)Carrie Kilpatrick-White, LCSW, Licensed Clinical Social Worker (East Portland)Camille Reyes, LPC, Licensed Professional Counselor (East Portland)Tessa Potter, LPC, Licensed Professional Counselor (East Portland)Jules Rickel, Professional Counselor Associate (East Portland)

What you treat & how

Self-reported, each Keyword is individually searchable.

Focus / Specialty

Adults

Symptoms

StressInattentionProcrastination

Conditions

NeurodiversityPeer SupportAnxietyDepressionADHDParent Training

Modalities / programs

Acceptance and Commitment Therapy (ACT)MindfulnessExecutive Function CoachingTelehealth TherapyCognitive Behavioral Therapy (CBT)

Services offered

Self-reported, searchable by keyword.

Comprehensive ADHD evaluation and diagnosis (multi-visit, with collateral interviews) · Medication management by board-certified psychiatric mental health nurse practitioners · Individual therapy (in person or telehealth) · Group therapy (ADHD and autism, perfectionism, body doubling, ADHD-friendly mindfulness, skills toward employment, routines, executive function, parenting/self-regulation, coping skills, teen executive function lab, women's ADHD process group) · Peer wellness services · Community skills groups for non-patients · Provider trainings and case consultation · Care for co-occurring anxiety, depression and stress

What we offer

ADHD TestingGroup TherapyIndividual TherapyMedication Management

Special needs & sensory access

Adult AdhdAutism Spectrum

🤝 Provider endorsements

No endorsements yet, fellow providers can vouch for this practice.

Insurance & payment (self-reported)

Accepted insurance

AetnaCignaUMRCoventryBeacon Health OptionsCareOregonTrillium Community Health Plan

Cost per session

Prices not listed. In network with most commercial plans and the Oregon Health Plan; cash pay available. Community groups are self-pay (card on file, 48-hr cancellation). $75 fee for non-urgent after-hours calls.

Payment

CashCardHSA / FSA

Ratings (star-only · self-reported by members)

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Report a problem (private)

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Quick facts

Address560 SE 139th Ave
Portland, OR 97233
ServiceIn Office, Virtual / Televisit
LanguagesEnglish
WelcomesAll faiths & beliefs
Schedule📅 Hours not published; after-hours line for established patients covers 5PM-9AM and weekends, implying weekday daytime hours. Call to confirm.

Credentials

NPI1225459548

An NPI is a federal identifier, it does not confirm licensure.

About this listing. This profile was compiled from a publicly available referral list or other publicly shared source. It was not provided, reviewed, or maintained by the listed party and may be incomplete, inaccurate, or out of date.

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