Mr. Douglas A Vantassell

CASAC-T | Addiction (Substance Use Disorder) Counselor


  5 Penfield Dr, East Northport
     New York, 11731-4901
  631-239-5071    631-239-5071 Maps & Directions
Mr. Douglas A Vantassell is a East Northport, New York based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. His current practice location is 5 Penfield Dr, East Northport. Patients can book an appointment with him at 631-239-5071.
Mr. Douglas A Vantassell 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:
Mr. Douglas A Vantassell 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: Mr. Douglas A Vantassell
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Male
Credentials: CASAC-T
Accepts Medicare Assignment:No
Practice Address:5 Penfield Dr, East Northport,
New York, 11731-4901
Phone:631-239-5071
Fax:631-239-5071
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: 1487196580
NPI Enumeration Date: 07 Nov, 2016
NPI Last Update On: 07 Nov, 2016

Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 5 Penfield Dr,
East Northport, New York
Zip: 11731-4901
Phone Number: 631-239-5071
Fax Number: 631-239-5071
Patients can reach Mr. Douglas A Vantassell at 5 Penfield Dr, East Northport, New York or can call to book an appointment on 631-239-5071.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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