Mental Health Therapist

William John Winslow Feldmann, M.A.

315 E Main St Ste 305, Hillsboro, Oregon, 97123-4000

About William John Winslow Feldmann

William John Winslow Feldmann is a therapist based in Hillsboro, Oregon who is specialized in Mental Health Counselor. His current practice location is 315 E Main St Ste 305, Hillsboro. Patients can reach him at 971-238-4439. William John Winslow Feldmann is M.A. in Mental Health Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1841549466.

William John Winslow Feldmann 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

William John Winslow Feldmann 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 William John Winslow Feldmann
Specialization Mental Health Counselor
Credentials M.A.
Gender Male
Practice Address: 315 E Main St Ste 305,
Hillsboro, OR - 97123-4000

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 Number1841549466
NPI Enumeration Date: 29 Aug, 2012
NPI Last Update On: 01 Jun, 2022

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 William John Winslow Feldmann are as mentioned below.

License NumberSpecializationStateStatus
Mental Health Counselor Primary

Mailing Address

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

William John Winslow Feldmann
315 E Main St Ste 305,
Hillsboro, OR - 97123-4000
Phone: 971-238-4439

Book an Appointment with William John Winslow Feldmann

To schedule an appointment, contact William John Winslow Feldmann at 315 E Main St Ste 305, Hillsboro, Oregon or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about William John Winslow Feldmann:

William John Winslow Feldmann 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, William John Winslow Feldmann is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

William John Winslow Feldmann practices at 315 E Main St Ste 305, Hillsboro, Oregon, 97123-4000.

To schedule an appointment with William John Winslow Feldmann, please contact the office at 971-238-4439.

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