Mental Health Therapist

Trevor Eiji Taone

4540 Island Crest Way, Mercer Island, Washington, 98040-4444

About Trevor Eiji Taone

Trevor Eiji Taone is a therapist based in Mercer Island, Washington who is specialized in Mental Health Counselor. Active license number of Trevor Eiji Taone is MC61314271 for Mental Health Counselor in Washington. His current practice location is 4540 Island Crest Way, Mercer Island. Patients can reach him at 808-225-4883. Trevor Eiji Taone NPI number (Unique professional ID assigned by NPPES) is 1699408047.

Trevor Eiji Taone is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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

Trevor Eiji Taone specialty, credentials, practice address, contact phone number and fax are as below. Patients can contact the office at the given phone number for appointment.

Provider Name Trevor Eiji Taone
Specialization Mental Health Counselor
Gender Male
Practice Address: 4540 Island Crest Way,
Mercer Island, WA - 98040-4444

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 Number1699408047
NPI Enumeration Date: 04 Jul, 2022
NPI Last Update On: 04 Jul, 2022

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Trevor Eiji Taone are as mentioned below.

License NumberSpecializationStateStatus
MC61314271Mental 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.

Trevor Eiji Taone
4540 Island Crest Way,
Mercer Island, WA - 98040-4444
Phone: 808-225-4883

Book an Appointment with Trevor Eiji Taone

To schedule an appointment, contact Trevor Eiji Taone at 4540 Island Crest Way, Mercer Island, Washington or call on below stated phone number.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Trevor Eiji Taone:

Trevor Eiji Taone is a therapist specializing in Mental Health Counselor. He is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He 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, Trevor Eiji Taone is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Trevor Eiji Taone practices at 4540 Island Crest Way, Mercer Island, Washington, 98040-4444.

To schedule an appointment with Trevor Eiji Taone, please contact the office at 808-225-4883.

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