Dr. Ellis Oconnor

PSYD | Clinical Psychologist


  2300 N Barrington Rd Ste 400, Hoffman Estates
     Illinois, 60169-2036
  847-309-7475    Maps & Directions
Dr. Ellis Oconnor is a Hoffman Estates, Illinois based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Ellis Oconnor is 071.010806 for Clinical Psychology in Illinois. Her current practice location is 2300 N Barrington Rd Ste 400, Hoffman Estates. Patients can reach her at 847-309-7475. Dr. Ellis Oconnor is PSYD in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1417818022.
Dr. Ellis Oconnor 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.
Complete Profile:
Dr. Ellis Oconnor speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Dr. Ellis Oconnor
Specialization: Clinical Psychology
Gender:Female
Credentials: PSYD
Practice Address:2300 N Barrington Rd Ste 400, Hoffman Estates,
Illinois, 60169-2036
Phone:847-309-7475
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 Number: 1417818022
NPI Enumeration Date: 21 Nov, 2025
NPI Last Update On: 21 Nov, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Ellis Oconnor are as mentioned below.
License NumberSpecializationStateStatus
071.010806Clinical Psychology IllinoisPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Dr. Ellis Oconnor
316 Harmony Dr,
North Aurora, Illinois
Zip: 60542-1550
Patients can reach Dr. Ellis Oconnor at 2300 N Barrington Rd Ste 400, Hoffman Estates, Illinois or can call to book an appointment on 847-309-7475.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.