Therapist

Clark Hislop, SUDPT

748 14th Ave, Longview, Washington, 98632-2315

About Clark Hislop

Clark Hislop is a therapist based in Longview, Washington who is specialized in Counselor. Active license number of Clark Hislop is CO61454634 for Counselor in Washington. His current practice location is 748 14th Ave, Longview. Patients can reach him at 360-200-5419 or can fax him at 360-200-6736. Clark Hislop is SUDPT in Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1376396325.

Clark Hislop 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

Clark Hislop 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 Clark Hislop
Specialization Counselor
Credentials SUDPT
Gender Male
Practice Address: 748 14th Ave,
Longview, WA - 98632-2315
Fax 360-200-6736

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 Number1376396325
NPI Enumeration Date: 09 Apr, 2024
NPI Last Update On: 09 Apr, 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 Clark Hislop are as mentioned below.

License NumberSpecializationStateStatus
CO61454634Counselor WashingtonPrimary

Mailing Address

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

Clark Hislop
Po Box 2394,
Longview, WA - 98632-8455
Phone: 360-200-5419
Fax: 360-200-6736

Book an Appointment with Clark Hislop

To schedule an appointment, contact Clark Hislop at 748 14th Ave, Longview, Washington or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Clark Hislop:

Clark Hislop is a therapist specializing in Counselor. He 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.

Yes, Clark Hislop is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Clark Hislop practices at 748 14th Ave, Longview, Washington, 98632-2315.

To schedule an appointment with Clark Hislop, please contact the office at 360-200-5419.

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