Mental Health Therapist

Katherine Therese Mageau

3295 Sw Avalon Way Apt 309, Seattle, Washington, 98126-2787

About Katherine Therese Mageau

Katherine Therese Mageau is a therapist based in Seattle, Washington who is specialized in Mental Health Counselor. Active license number of Katherine Therese Mageau is MC61389318 for Mental Health Counselor in Washington. Her current practice location is 3295 Sw Avalon Way Apt 309, Seattle. Patients can reach her at 206-651-5242. Katherine Therese Mageau NPI number (Unique professional ID assigned by NPPES) is 1124734272.

Katherine Therese Mageau is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Katherine Therese Mageau speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Katherine Therese Mageau
Specialization Mental Health Counselor
Gender Female
Practice Address: 3295 Sw Avalon Way Apt 309,
Seattle, WA - 98126-2787

Professional Identification Codes

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

NPI Number1124734272
NPI Enumeration Date: 23 Jan, 2023
NPI Last Update On: 23 Jan, 2023

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Katherine Therese Mageau are as mentioned below.

License NumberSpecializationStateStatus
MC61389318Mental Health Counselor WashingtonPrimary

Mailing Address

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

Katherine Therese Mageau
3295 Sw Avalon Way Apt 309,
Seattle, WA - 98126-2787
Phone: 206-651-5242

Book an Appointment with Katherine Therese Mageau

To schedule an appointment, contact Katherine Therese Mageau at 3295 Sw Avalon Way Apt 309, Seattle, Washington or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Katherine Therese Mageau:

Katherine Therese Mageau is a therapist specializing in Mental Health Counselor. She is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, Katherine Therese Mageau is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Katherine Therese Mageau practices at 3295 Sw Avalon Way Apt 309, Seattle, Washington, 98126-2787.

To schedule an appointment with Katherine Therese Mageau, please contact the office at 206-651-5242.

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