Psychologist | General Psychology

Randall Ray Masterson, M.S., C.S.P.

302 S Kitchell Ave, Suite A, Olney, Illinois, 62450-1500

About Randall Ray Masterson

Randall Ray Masterson is a psychologist based in Olney, Illinois who is specialized in General Psychology. Active license number of Randall Ray Masterson is 969847 for General Psychology in Illinois. His current practice location is 302 S Kitchell Ave, Suite A, Olney. Patients can reach him at 618-392-2725 or can fax him at 866-302-0227. Randall Ray Masterson is M.S., C.S.P. in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1790056489.

Randall Ray Masterson is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Randall Ray Masterson 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 Randall Ray Masterson
Specialization General Psychology
Credentials M.S., C.S.P.
Gender Male
Practice Address: 302 S Kitchell Ave, Suite A
Olney, IL - 62450-1500
Fax 866-302-0227

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 Number1790056489
NPI Enumeration Date: 26 Jan, 2012
NPI Last Update On: 26 Jan, 2012

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 Randall Ray Masterson are as mentioned below.

License NumberSpecializationStateStatus
969847General Psychology IllinoisPrimary

Mailing Address

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

Randall Ray Masterson
302 S Kitchell Ave, Suite A
Olney, IL - 62450-1500
Phone: 618-392-2725
Fax: 866-302-0227

Book an Appointment with Randall Ray Masterson

To schedule an appointment, contact Randall Ray Masterson at 302 S Kitchell Ave, Suite A, Olney, Illinois or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Randall Ray Masterson:

Randall Ray Masterson is a psychologist specializing in General Psychology. He is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Yes, Randall Ray Masterson is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Randall Ray Masterson practices at 302 S Kitchell Ave, Suite A, Olney, Illinois, 62450-1500.

To schedule an appointment with Randall Ray Masterson, please contact the office at 618-392-2725.

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