Psychologist | Clinical Psychology

Barry Robert Olson, PH.D

3425 Coffee Rd, Suite 2a, Modesto, California, 95355-1582

About Barry Robert Olson

Barry Robert Olson is a psychologist based in Modesto, California who is specialized in Clinical Psychology. Active license number of Barry Robert Olson is PSY 7365 for Clinical Psychology in California. His current practice location is 3425 Coffee Rd, Suite 2a, Modesto. Patients can contact him at 209-524-9401. Barry Robert Olson, PH.D, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1639261134.

Barry Robert Olson 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

Barry Robert Olson'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 Barry Robert Olson
Specialization Clinical Psychology
Credentials PH.D
Gender Male
Practice Address: 3425 Coffee Rd, Suite 2a
Modesto, CA - 95355-1582

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 Number1639261134
NPI Enumeration Date: 29 Sep, 2006
NPI Last Update On: 03 Sep, 2013

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 Barry Robert Olson are as mentioned below.

License NumberSpecializationStateStatus
PSY 7365Clinical Psychology CaliforniaPrimary

Mailing Address

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

Barry Robert Olson
600 Coffee Rd,
Modesto, CA - 95355-4201
Phone: 209-521-6097

Book an Appointment with Barry Robert Olson

To schedule an appointment, contact Barry Robert Olson at 3425 Coffee Rd, Suite 2a, Modesto, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Barry Robert Olson:

Barry Robert Olson 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, Barry Robert Olson 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.

Barry Robert Olson practices at 3425 Coffee Rd, Suite 2a, Modesto, California, 95355-1582.

To schedule an appointment with Barry Robert Olson, please contact the office at 209-524-9401.

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