Psychology Clinic | Clinical Psychology

Alderwood Psychological Services, Inc.

19221 36th Ave W, Suite 207, Lynnwood, Washington, 98036-5796

About Alderwood Psychological Services, Inc.

Alderwood Psychological Services, Inc. is a psychology clinic located in Lynnwood, Washington. specializing in Clinical Psychology. The clinic is located at 19221 36th Ave W, Suite 207, Lynnwood, WA and can be reached at 425-744-0890. The authorized official for Alderwood Psychological Services, Inc. is Dr. Kathleen Matkoski, who serves the clinic’s President. He/She can be contacted at 425-744-0890. The clinic’s primary license number in Washington is PY00002407 (Counseling) .
Alderwood Psychological Services, Inc. Clinic has mental health professionals specialized in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Psychologists main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that psychologists can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Clinic Information

Alderwood Psychological Services, Inc. Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name Alderwood Psychological Services, Inc.
Specialization Clinical Psychology
Practice Address 19221 36th Ave W, Suite 207
Lynnwood, WA - 98036-5796
Fax 425-482-1274

Authorized/Official Person Profile

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name Dr. Kathleen Matkoski
Position President
Contact Number 425-744-0890

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1497964027
NPI Enumeration Date: 21 May, 2007
NPI Last Update On: 11 Sep, 2025

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Alderwood Psychological Services, Inc. are as mentioned below.
License NumberSpecializationStateStatus
PY00002407Counseling WashingtonPrimary
PY00002407Clinical WashingtonSecondary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Alderwood Psychological Services, Inc.
19221 36th Ave W, Suite 207
Lynnwood, WA - 98036-5796
Phone: 425-744-0890
Fax: 425-482-1274

Book an Appointment with Alderwood Psychological Services, Inc.

To schedule an appointment, contact Alderwood Psychological Services, Inc. at 19221 36th Ave W, Suite 207, Lynnwood, Washington or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Alderwood Psychological Services, Inc. clinic:

Alderwood Psychological Services, Inc. is a psychology clinic specializing in Clinical Psychology.

Alderwood Psychological Services, Inc. is located at 19221 36th Ave W, Suite 207, Lynnwood, Washington 98036-5796.

Patients can contact Alderwood Psychological Services, Inc. at 425-744-0890 for inquiries about its services and appointments.

Please contact Alderwood Psychological Services, Inc. directly to inquire about new-patient availability and appointment options.
* Availability may change.

Alderwood Psychological Services, Inc. has mental health professionals specialized in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Psychologists main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that psychologists can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Patients can contact Alderwood Psychological Services, Inc. at 425-744-0890 to inquire about appointments, consultation requirements and available services.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.