Psychologist | Clinical Psychology

Jessica Brennan, PSY.D.

5547 N Ravenswood Ave Unit 309, Chicago, Illinois, 60640-1125

About Jessica Brennan

Jessica Brennan is a psychologist based in Chicago, Illinois who is specialized in Clinical Psychology. Active license number of Jessica Brennan is 071.009218 for Clinical Psychology in Illinois. Her current practice location is 5547 N Ravenswood Ave Unit 309, Chicago. Patients can contact her at 608-729-4028. Jessica Brennan, PSY.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1962958967.

Jessica Brennan 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Jessica Brennan'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 Jessica Brennan
Specialization Clinical Psychology
Credentials PSY.D.
Gender Female
Practice Address: 5547 N Ravenswood Ave Unit 309,
Chicago, IL - 60640-1125

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 Number1962958967
NPI Enumeration Date: 30 Aug, 2016
NPI Last Update On: 05 Aug, 2024

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 Jessica Brennan are as mentioned below.

License NumberSpecializationStateStatus
071.009218Clinical 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.

Jessica Brennan
5547 N Ravenswood Ave Unit 309,
Chicago, IL - 60640-1125
Phone: 773-676-0677

Book an Appointment with Jessica Brennan

To schedule an appointment, contact Jessica Brennan at 5547 N Ravenswood Ave Unit 309, Chicago, Illinois or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Jessica Brennan:

Jessica Brennan is a psychologist specializing in Clinical Psychology. She 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Jessica Brennan 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.

Jessica Brennan practices at 5547 N Ravenswood Ave Unit 309, Chicago, Illinois, 60640-1125.

To schedule an appointment with Jessica Brennan, please contact the office at 608-729-4028.

Reviews & Feedback

Have you visited Jessica Brennan? Share your experience to help others looking for a psychologist in Chicago, IL.

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