Clayton Dane Mathewson

PH.D. | Counselor


  1215 Sw 18th Ave, Portland
     Oregon, 97205-1711
  503-224-1223    Maps & Directions
Clayton Dane Mathewson is a Portland, Oregon based counselor who is specialized as Counselor. His current practice location is 1215 Sw 18th Ave, Portland. Patients can book an appointment with him at 503-224-1223.
Clayton Dane Mathewson 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.
Complete Profile:
Clayton Dane Mathewson speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Clayton Dane Mathewson
Specialization: Counselor
Gender:Male
Credentials: PH.D.
Accepts Medicare Assignment:No
Practice Address:1215 Sw 18th Ave, Portland,
Oregon, 97205-1711
Phone:503-224-1223
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: 1801126065
NPI Enumeration Date: 10 Jan, 2010
NPI Last Update On: 10 Jan, 2010

Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 1215 Sw 18th Ave,
Portland, Oregon
Zip: 97205-1711
Phone Number: 503-224-1223
Patients can reach Clayton Dane Mathewson at 1215 Sw 18th Ave, Portland, Oregon or can call to book an appointment on 503-224-1223.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

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