Mental Health Therapist

Brendan Seibert

1601 116th Ave Ne Ste 102, Bellevue, Washington, 98004-3010

About Brendan Seibert

Brendan Seibert is a therapist based in Bellevue, Washington who is specialized in Mental Health Counselor. Active license number of Brendan Seibert is LH61456168 for Mental Health Counselor in Washington. His current practice location is 1601 116th Ave Ne Ste 102, Bellevue. Patients can reach him at 425-947-5030. Brendan Seibert NPI number (Unique professional ID assigned by NPPES) is 1568013803.

Brendan Seibert 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

Brendan Seibert 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 Brendan Seibert
Specialization Mental Health Counselor
Gender Male
Practice Address: 1601 116th Ave Ne Ste 102,
Bellevue, WA - 98004-3010

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 Number1568013803
NPI Enumeration Date: 27 Sep, 2019
NPI Last Update On: 23 Mar, 2026

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 Brendan Seibert are as mentioned below.

License NumberSpecializationStateStatus
LH61456168Mental 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.

Brendan Seibert
1601 116th Ave Ne Ste 102,
Bellevue, WA - 98004-3010
Phone: 425-947-5030

Book an Appointment with Brendan Seibert

To schedule an appointment, contact Brendan Seibert at 1601 116th Ave Ne Ste 102, Bellevue, Washington or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Brendan Seibert:

Brendan Seibert 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, Brendan Seibert is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Brendan Seibert practices at 1601 116th Ave Ne Ste 102, Bellevue, Washington, 98004-3010.

To schedule an appointment with Brendan Seibert, please contact the office at 425-947-5030.

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