Counselor

David Mark Sax, MPT

5470 Shilshole Ave Nw, Seattle, Washington, 98107-4040

About David Mark Sax

David Mark Sax is a therapist based in Seattle, Washington who is specialized in Counselor. Active license number of David Mark Sax is MC61483423 for Mental Health Counselor in Washington. His current practice location is 5470 Shilshole Ave Nw, Seattle. Patients can reach him at 360-474-7016. David Mark Sax is MPT in Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1780132035.

David Mark Sax is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. He works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. He support his clients by understanding their thoughts, emotions, and behaviors.

Practice Information

David Mark Sax 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 David Mark Sax
Specialization Counselor
Credentials MPT
Gender Male
Practice Address: 5470 Shilshole Ave Nw,
Seattle, WA - 98107-4040

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 Number1780132035
NPI Enumeration Date: 15 Sep, 2016
NPI Last Update On: 27 Feb, 2024

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 David Mark Sax are as mentioned below.

License NumberSpecializationStateStatus
MC61483423Mental Health Counselor WashingtonPrimary
00005912Physical Therapist WashingtonSecondary

Mailing Address

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

David Mark Sax
555 Ne 117th St,
Seattle, WA - 98125-4929
Phone: 520-237-3400

Book an Appointment with David Mark Sax

To schedule an appointment, contact David Mark Sax at 5470 Shilshole Ave Nw, Seattle, Washington or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about David Mark Sax:

David Mark Sax 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, David Mark Sax is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

David Mark Sax practices at 5470 Shilshole Ave Nw, Seattle, Washington, 98107-4040.

To schedule an appointment with David Mark Sax, please contact the office at 360-474-7016.

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