Joshua James Walther

MD, MPH | Psychiatry


  325 9th Ave, Seattle
     Washington, 98104-2420
  206-520-5000    Maps & Directions
Joshua James Walther is a Seattle, Washington based psychiatrist who is specialized in Psychiatry. Active license number of Joshua James Walther is MD61672296 for Psychiatry in Washington. His current practice location is 325 9th Ave, Seattle. Patients can reach him at 206-520-5000. Joshua James Walther is MD, MPH in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1710543285.
Joshua James Walther specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Complete Profile:
Joshua James Walther speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Joshua James Walther
Specialization: Psychiatry
Gender:Male
Credentials: MD, MPH
Practice Address:325 9th Ave, Seattle,
Washington, 98104-2420
Phone:206-520-5000
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 Number: 1710543285
NPI Enumeration Date: 10 May, 2019
NPI Last Update On: 29 Jul, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Joshua James Walther are as mentioned below.
License NumberSpecializationStateStatus
MD61672296Psychiatry WashingtonPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Joshua James Walther
Po Box 50095,
Seattle, Washington
Zip: 98145-5095
Phone Number: 206-520-5700
Patients can reach Joshua James Walther at 325 9th Ave, Seattle, Washington or can call to book an appointment on 206-520-5000.
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*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.