Psychologist | Clinical Psychology

Dr. David F Devidal, PHD

945 11th St, Ste B, Longview, Washington, 98632

About Dr. David F Devidal

Dr. David F Devidal is a psychologist based in Longview, Washington who is specialized in Clinical Psychology. Active license number of Dr. David F Devidal is PY 00000A36 for Clinical Psychology in Washington. His current practice location is 945 11th St, Ste B, Longview. Patients can contact him at 360-414-8600 or can fax him at 360-636-7372. Dr. David F Devidal, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1033220843.

Dr. David F Devidal is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. David F Devidal's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. David F Devidal
Specialization Clinical Psychology
Credentials PHD
Gender Male
Practice Address: 945 11th St, Ste B
Longview, WA - 98632
Fax 360-636-7372

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1033220843
NPI Enumeration Date: 31 Aug, 2006
NPI Last Update On: 08 Jul, 2007

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. David F Devidal are as mentioned below.

License NumberSpecializationStateStatus
PY 00000A36Clinical Psychology WashingtonPrimary
#301Clinical Psychology OregonSecondary

Mailing Address

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

Dr. David F Devidal
945 11th St, Ste B
Longview, WA - 98632
Phone: 360-414-8600
Fax: 360-636-7372

Book an Appointment with Dr. David F Devidal

To schedule an appointment, contact Dr. David F Devidal at 945 11th St, Ste B, Longview, Washington or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. David F Devidal:

Dr. David F Devidal is a psychologist specializing in Clinical Psychology. He is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. David F Devidal is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. David F Devidal practices at 945 11th St, Ste B, Longview, Washington, 98632.

To schedule an appointment with Dr. David F Devidal, please contact the office at 360-414-8600.

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