Psychologist | Clinical Psychology | 37+ years experience

Dr. Daniel Brian Nicholas, PSYD

17732 Oak Park Ave, Tinley Park, Illinois, 60477

About Dr. Daniel Brian Nicholas

Dr. Daniel Brian Nicholas is a psychologist based in Tinley Park, Illinois with 37 years of experience in Clinical Psychology. He completed his graduation in 1989. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. His current practice location is 17732 Oak Park Ave, Tinley Park. Patients can contact him at 708-342-1773 or can fax him at 708-342-1780. Dr. Daniel Brian Nicholas, PSYD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1568544740.

Dr. Daniel Brian Nicholas 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. Daniel Brian Nicholas'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. Daniel Brian Nicholas
Specialization Clinical Psychology
Credentials PSYD
Accepts Medicare Assignment Yes
Experience 37+ years
Graduation Year 1989
Gender Male
Practice Address: 17732 Oak Park Ave,
Tinley Park, IL - 60477
Fax 708-342-1780

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.

PAC ID 0749477826
Enrollment ID I20101215000777
NPI Number1568544740
NPI Enumeration Date: 19 Oct, 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. Daniel Brian Nicholas are as mentioned below.

License NumberSpecializationStateStatus
Clinical Psychology IllinoisPrimary

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Dr. Daniel Brian Nicholas is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Professional Counseling Services Ltd (9830386911)2

Mailing Address

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

Dr. Daniel Brian Nicholas
17732 Oak Park Ave,
Tinley Park, IL - 60477
Phone: 708-342-1773
Fax: 708-342-1780

Book an Appointment with Dr. Daniel Brian Nicholas

To schedule an appointment, contact Dr. Daniel Brian Nicholas at 17732 Oak Park Ave, Tinley Park, Illinois or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Daniel Brian Nicholas:

Dr. Daniel Brian Nicholas 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.

Dr. Daniel Brian Nicholas has approximately 37 years of experience in Clinical Psychology.

Yes, Dr. Daniel Brian Nicholas accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Daniel Brian Nicholas 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. Daniel Brian Nicholas practices at 17732 Oak Park Ave, Tinley Park, Illinois, 60477.

To schedule an appointment with Dr. Daniel Brian Nicholas, please contact the office at 708-342-1773.

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