Psychologist | Clinical Psychology

Dr. Donald Roy Catherall, PH.D.

20 N Wacker Dr, Suite 3117, Chicago, Illinois, 60606-2806

About Dr. Donald Roy Catherall

Dr. Donald Roy Catherall is a psychologist based in Chicago, Illinois who is specialized in Clinical Psychology. His current practice location is 20 N Wacker Dr, Suite 3117, Chicago. Patients can contact him at 312-263-0446 or can fax him at 312-263-0477. Dr. Donald Roy Catherall, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1790999225.

Dr. Donald Roy Catherall 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. Donald Roy Catherall'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. Donald Roy Catherall
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 20 N Wacker Dr, Suite 3117
Chicago, IL - 60606-2806
Fax 312-263-0477

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 Number1790999225
NPI Enumeration Date: 10 May, 2007
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. Donald Roy Catherall are as mentioned below.

License NumberSpecializationStateStatus
Clinical 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.

Dr. Donald Roy Catherall
20 N Wacker Dr, Suite 3117
Chicago, IL - 60606-2806
Phone: 312-263-0446
Fax: 312-263-0477

Book an Appointment with Dr. Donald Roy Catherall

To schedule an appointment, contact Dr. Donald Roy Catherall at 20 N Wacker Dr, Suite 3117, Chicago, Illinois or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Donald Roy Catherall:

Dr. Donald Roy Catherall 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. Donald Roy Catherall 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. Donald Roy Catherall practices at 20 N Wacker Dr, Suite 3117, Chicago, Illinois, 60606-2806.

To schedule an appointment with Dr. Donald Roy Catherall, please contact the office at 312-263-0446.

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