Mental Health Therapist

Stephen Sullivan, LCPC

3976 N Avondale Ave Fl 2, Chicago, Illinois, 60641-2900

About Stephen Sullivan

Stephen Sullivan is a therapist based in Chicago, Illinois who is specialized in Mental Health Counselor. Active license number of Stephen Sullivan is 180.016569 for Mental Health Counselor in Illinois. His current practice location is 3976 N Avondale Ave Fl 2, Chicago. Patients can reach him at 312-319-4162. Stephen Sullivan is LCPC in Mental Health Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1801564554.

Stephen Sullivan is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Stephen Sullivan 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 Stephen Sullivan
Specialization Mental Health Counselor
Credentials LCPC
Gender Male
Practice Address: 3976 N Avondale Ave Fl 2,
Chicago, IL - 60641-2900

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 Number1801564554
NPI Enumeration Date: 30 Aug, 2021
NPI Last Update On: 30 Jun, 2026

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 Stephen Sullivan are as mentioned below.

License NumberSpecializationStateStatus
180.016569Mental Health Counselor IllinoisPrimary
178.016354Mental Health Counselor IllinoisSecondary
178016354Mental Health Counselor IllinoisSecondary
180.016569Professional 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.

Stephen Sullivan
4800 N Scottsdale Rd Ste 2500,
Scottsdale, AZ - 85251-7630
Phone: 630-428-7890

Book an Appointment with Stephen Sullivan

To schedule an appointment, contact Stephen Sullivan at 3976 N Avondale Ave Fl 2, Chicago, Illinois or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Stephen Sullivan:

Stephen Sullivan is a therapist specializing in Mental Health Counselor. He is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, Stephen Sullivan is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Stephen Sullivan practices at 3976 N Avondale Ave Fl 2, Chicago, Illinois, 60641-2900.

To schedule an appointment with Stephen Sullivan, please contact the office at 312-319-4162.

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