Psychologist | Clinical Psychology

Dr. Michael Thomas Jiaras Jr., PSY.D., M.A.

211 E Ontario St Ste 1150, Chicago, Illinois, 60611-3248

About Dr. Michael Thomas Jiaras Jr.

Dr. Michael Thomas Jiaras Jr. is a psychologist based in Chicago, Illinois who is specialized in Clinical Psychology. His current practice location is 211 E Ontario St Ste 1150, Chicago. Patients can contact him at 312-475-1635 or can fax him at 847-316-8625. Dr. Michael Thomas Jiaras Jr., PSY.D., M.A., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1467500827.

Dr. Michael Thomas Jiaras Jr. 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. Michael Thomas Jiaras Jr.'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. Michael Thomas Jiaras Jr.
Specialization Clinical Psychology
Credentials PSY.D., M.A.
Gender Male
Practice Address: 211 E Ontario St Ste 1150,
Chicago, IL - 60611-3248
Fax 847-316-8625

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 Number1467500827
NPI Enumeration Date: 08 Jan, 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. Michael Thomas Jiaras Jr. 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. Michael Thomas Jiaras Jr.
366 Winnetka Ave,
Winnetka, IL - 60093-4239
Phone: 847-501-4200
Fax: 847-316-8625

Book an Appointment with Dr. Michael Thomas Jiaras Jr.

To schedule an appointment, contact Dr. Michael Thomas Jiaras Jr. at 211 E Ontario St Ste 1150, Chicago, Illinois or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Michael Thomas Jiaras Jr.:

Dr. Michael Thomas Jiaras Jr. 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. Michael Thomas Jiaras Jr. 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. Michael Thomas Jiaras Jr. practices at 211 E Ontario St Ste 1150, Chicago, Illinois, 60611-3248.

To schedule an appointment with Dr. Michael Thomas Jiaras Jr., please contact the office at 312-475-1635.

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