Addiction Therapist

Mary Susan Harrison, TRAINEE-AD

205 N Liberty St, Centreville, Maryland, 21617-1022

About Mary Susan Harrison

Mary Susan Harrison is a therapist based in Centreville, Maryland who is specialized in Addiction (Substance Use Disorder) Counselor. Her current practice location is 205 N Liberty St, Centreville. Patients can reach her at 410-758-1306 or can fax her at 410-758-2133. Mary Susan Harrison is TRAINEE-AD in Addiction (Substance Use Disorder) Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1477681443.

Mary Susan Harrison 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.

Practice Information

Mary Susan Harrison 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 Mary Susan Harrison
Specialization Addiction (Substance Use Disorder) Counselor
Credentials TRAINEE-AD
Gender Female
Practice Address: 205 N Liberty St,
Centreville, MD - 21617-1022
Fax 410-758-2133

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 Number1477681443
NPI Enumeration Date: 01 Mar, 2007
NPI Last Update On: 08 Jul, 2007

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 Mary Susan Harrison are as mentioned below.

License NumberSpecializationStateStatus
Addiction (Substance Use Disorder) Counselor Primary

Mailing Address

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

Mary Susan Harrison
206 N Commerce St,
Centreville, MD - 21617-1049
Phone: 410-758-1306
Fax: 410-758-2133

Book an Appointment with Mary Susan Harrison

To schedule an appointment, contact Mary Susan Harrison at 205 N Liberty St, Centreville, Maryland or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mary Susan Harrison:

Mary Susan Harrison is a therapist specializing in Addiction (Substance Use Disorder) Counselor. She 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.

Yes, Mary Susan Harrison is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Mary Susan Harrison practices at 205 N Liberty St, Centreville, Maryland, 21617-1022.

To schedule an appointment with Mary Susan Harrison, please contact the office at 410-758-1306.

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