Ms. Mary Kathleen O'hara

LCPC | Addiction (Substance Use Disorder) Counselor


  2625 Butterfield Rd, Suite 103w, Oak Brook
     Illinois, 60523-1234
  630-571-8784    Maps & Directions
Ms. Mary Kathleen O'hara is a Oak Brook, Illinois based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Ms. Mary Kathleen O'hara is 180004804 for Professional Counselor in Illinois. Her current practice location is 2625 Butterfield Rd, Suite 103w, Oak Brook. Patients can book an appointment with her at 630-571-8784.
Ms. Mary Kathleen O'hara is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.
Complete Profile:
Ms. Mary Kathleen O'hara speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Ms. Mary Kathleen O'hara
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Female
Credentials: LCPC
Accepts Medicare Assignment:No
Practice Address:2625 Butterfield Rd, Suite 103w, Oak Brook,
Illinois, 60523-1234
Phone:630-571-8784
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: 1013074913
NPI Enumeration Date: 02 Jan, 2007
NPI Last Update On: 15 Feb, 2013

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Mary Kathleen O'hara are as mentioned below.
License NumberSpecializationStateStatus
180004804Professional Counselor IllinoisPrimary
2461Addiction (Substance Use Disorder) Counselor IllinoisSecondary
166000225Marriage & Family Therapist IllinoisSecondary
Other Medical Identifiers:
Other legacy medical identifiers associated with Ms. Mary Kathleen O'hara such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
02232178OtherIllinoisBLUE CROSS BLUE SHIELD
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 2625 Butterfield Rd, Suite 103w
Oak Brook, Illinois
Zip: 60523-1234
Phone Number: 630-571-8784
Patients can reach Ms. Mary Kathleen O'hara at 2625 Butterfield Rd, Suite 103w, Oak Brook, Illinois or can call to book an appointment on 630-571-8784.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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