Addiction Therapist

John M Waterman, CASAC

475 E Main St, Suite 1, Patchogue, New York, 11772-3121

About John M Waterman

John M Waterman is a therapist based in Patchogue, New York who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of John M Waterman is 25901 for Addiction (Substance Use Disorder) Counselor in New York. His current practice location is 475 E Main St, Suite 1, Patchogue. Patients can reach him at 631-363-2001 or can fax him at 631-702-8050. John M Waterman is CASAC in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1891183216.

John M Waterman 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 M Waterman 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 M Waterman
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CASAC
Gender Male
Practice Address: 475 E Main St, Suite 1
Patchogue, NY - 11772-3121
Fax 631-702-8050

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 Number1891183216
NPI Enumeration Date: 07 Jan, 2015
NPI Last Update On: 07 Jan, 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 M Waterman are as mentioned below.

License NumberSpecializationStateStatus
25901Addiction (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 M Waterman
657 S Country Rd,
E Patchogue, NY - 11772-5550
Phone: 631-371-2680
Fax: 631-702-8050

Book an Appointment with John M Waterman

To schedule an appointment, contact John M Waterman at 475 E Main St, Suite 1, Patchogue, 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 M Waterman:

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

John M Waterman practices at 475 E Main St, Suite 1, Patchogue, New York, 11772-3121.

To schedule an appointment with John M Waterman, please contact the office at 631-363-2001.

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