Psychologist | Clinical Psychology

Michael Niznikiewicz, PHD

5000 S 5th Ave Bldg 128, Hines, Illinois, 60141-3030

About Michael Niznikiewicz

Michael Niznikiewicz is a psychologist based in Hines, Illinois who is specialized in Clinical Psychology. Active license number of Michael Niznikiewicz is 071.010176 for Clinical Psychology in Illinois. His current practice location is 5000 S 5th Ave Bldg 128, Hines. Patients can contact him at 708-202-8387. Michael Niznikiewicz, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1922646108.

Michael Niznikiewicz 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

Michael Niznikiewicz'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 Michael Niznikiewicz
Specialization Clinical Psychology
Credentials PHD
Gender Male
Practice Address: 5000 S 5th Ave Bldg 128,
Hines, IL - 60141-3030

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 Number1922646108
NPI Enumeration Date: 18 Dec, 2019
NPI Last Update On: 18 Dec, 2019

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 Michael Niznikiewicz are as mentioned below.

License NumberSpecializationStateStatus
071.010176Clinical 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.

Michael Niznikiewicz
5000 S 5th Ave Bldg 128,
Hines, IL - 60141-3030
Phone: 708-202-8387

Book an Appointment with Michael Niznikiewicz

To schedule an appointment, contact Michael Niznikiewicz at 5000 S 5th Ave Bldg 128, Hines, Illinois or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Michael Niznikiewicz:

Michael Niznikiewicz 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, Michael Niznikiewicz 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.

Michael Niznikiewicz practices at 5000 S 5th Ave Bldg 128, Hines, Illinois, 60141-3030.

To schedule an appointment with Michael Niznikiewicz, please contact the office at 708-202-8387.

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