Mary Demunn

BS, CASAC | Addiction (Substance Use Disorder) Counselor


  10 N Main St, Cortland
     New York, 13045-2130
  607-753-0234    607-753-0286 Maps & Directions
Mary Demunn is a Cortland, New York based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Mary Demunn is 21308 for Addiction (Substance Use Disorder) Counselor in New York. Her current practice location is 10 N Main St, Cortland. Patients can book an appointment with her at 607-753-0234.
Mary Demunn 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:
Mary Demunn 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: Mary Demunn
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Female
Credentials: BS, CASAC
Accepts Medicare Assignment:No
Practice Address:10 N Main St, Cortland,
New York, 13045-2130
Phone:607-753-0234
Fax:607-753-0286
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: 1639329808
NPI Enumeration Date: 24 Sep, 2008
NPI Last Update On: 20 Oct, 2010

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary Demunn are as mentioned below.
License NumberSpecializationStateStatus
21308Addiction (Substance Use Disorder) Counselor New YorkPrimary
Other Medical Identifiers:
Other legacy medical identifiers associated with Mary Demunn such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
01079267MedicaidNew York
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 10 N Main St,
Cortland, New York
Zip: 13045-2130
Phone Number: 607-753-0234
Fax Number: 607-753-0286
Patients can reach Mary Demunn at 10 N Main St, Cortland, New York or can call to book an appointment on 607-753-0234.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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