Professional Therapist

Mrs. Cathleen O'leary, LCPC

600 W 22nd St, Suite 250, Oak Brook, Illinois, 60523-1947

About Mrs. Cathleen O'leary

Mrs. Cathleen O'leary is a therapist based in Oak Brook, Illinois who is specialized in Professional Counselor. Active license number of Mrs. Cathleen O'leary is 180012789 for Professional Counselor in Illinois. Her current practice location is 600 W 22nd St, Suite 250, Oak Brook. Patients can reach her at 630-230-6505 or can fax her at 630-250-3362. Mrs. Cathleen O'leary is LCPC in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1962876235.

Mrs. Cathleen O'leary is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Practice Information

Mrs. Cathleen O'leary speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Mrs. Cathleen O'leary
Specialization Professional Counselor
Credentials LCPC
Gender Female
Practice Address: 600 W 22nd St, Suite 250
Oak Brook, IL - 60523-1947
Fax 630-250-3362

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1962876235
NPI Enumeration Date: 24 Nov, 2015
NPI Last Update On: 05 Oct, 2020

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mrs. Cathleen O'leary are as mentioned below.

License NumberSpecializationStateStatus
180012789Professional Counselor IllinoisPrimary
178007451Professional Counselor IllinoisSecondary

Mailing Address

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

Mrs. Cathleen O'leary
600 W 22nd St, Suite 250
Oak Brook, IL - 60523-1947
Phone: 630-230-6505
Fax: 630-250-3362

Book an Appointment with Mrs. Cathleen O'leary

To schedule an appointment, contact Mrs. Cathleen O'leary at 600 W 22nd St, Suite 250, Oak Brook, Illinois or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mrs. Cathleen O'leary:

Mrs. Cathleen O'leary is a therapist specializing in Professional Counselor. She is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.

Yes, Mrs. Cathleen O'leary is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Mrs. Cathleen O'leary practices at 600 W 22nd St, Suite 250, Oak Brook, Illinois, 60523-1947.

To schedule an appointment with Mrs. Cathleen O'leary, please contact the office at 630-230-6505.

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