William Demars

Addiction (Substance Use Disorder) Counselor


  36 Evelyn Ave, Raymond
     New Hampshire, 03077-2027
  603-339-1490    781-598-0276 Maps & Directions
William Demars is a Raymond, New Hampshire based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of William Demars is 0590 for Addiction (Substance Use Disorder) Counselor in New Hampshire. His current practice location is 36 Evelyn Ave, Raymond. Patients can book an appointment with him at 603-339-1490.
William Demars is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his 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:
William Demars 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: William Demars
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Male
Accepts Medicare Assignment:No
Practice Address:36 Evelyn Ave, Raymond,
New Hampshire, 03077-2027
Phone:603-339-1490
Fax:781-598-0276
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: 1952785164
NPI Enumeration Date: 17 Jul, 2015
NPI Last Update On: 17 Jul, 2015

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for William Demars are as mentioned below.
License NumberSpecializationStateStatus
0590Addiction (Substance Use Disorder) Counselor New HampshirePrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 36 Evelyn Ave,
Raymond, New Hampshire
Zip: 03077-2027
Phone Number: 603-339-1490
Fax Number: 781-598-0276
Patients can reach William Demars at 36 Evelyn Ave, Raymond, New Hampshire or can call to book an appointment on 603-339-1490.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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