Addiction Therapist

John Hennessy, CASAC

84 Tallow Wood Dr, Clifton Park, New York, 12065-2827

About John Hennessy

John Hennessy is a therapist based in Clifton Park, New York who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of John Hennessy is 96125 for Addiction (Substance Use Disorder) Counselor in New York. His current practice location is 84 Tallow Wood Dr, Clifton Park. Patients can reach him at 518-817-7216. John Hennessy is CASAC in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1184001240.

John Hennessy 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.

Practice Information

John Hennessy 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 John Hennessy
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CASAC
Gender Male
Practice Address: 84 Tallow Wood Dr,
Clifton Park, NY - 12065-2827

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 Number1184001240
NPI Enumeration Date: 28 Apr, 2015
NPI Last Update On: 28 Apr, 2015

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 John Hennessy are as mentioned below.

License NumberSpecializationStateStatus
96125Addiction (Substance Use Disorder) Counselor New YorkPrimary

Mailing Address

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

John Hennessy
84 Tallow Wood Dr,
Clifton Park, NY - 12065-2827

Book an Appointment with John Hennessy

To schedule an appointment, contact John Hennessy at 84 Tallow Wood Dr, Clifton Park, New York or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about John Hennessy:

John Hennessy is a therapist specializing in Addiction (Substance Use Disorder) Counselor. He 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.

Yes, John Hennessy is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

John Hennessy practices at 84 Tallow Wood Dr, Clifton Park, New York, 12065-2827.

To schedule an appointment with John Hennessy, please contact the office at 518-817-7216.

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