Mr. John Chernack
CASAC-T | Addiction (Substance Use Disorder) Counselor
273 Heberton Ave, Staten Island
New York, 10302-1809
717-816-6589 Maps & DirectionsMr. John Chernack is a Staten Island, New York based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Mr. John Chernack is 24627 for Addiction (Substance Use Disorder) Counselor in New York. His current practice location is 273 Heberton Ave, Staten Island. Patients can book an appointment with him at 717-816-6589.
Mr. John Chernack 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. John Chernack 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. John Chernack |
| Specialization: | Addiction (Substance Use Disorder) Counselor |
| Gender: | Male |
| Credentials: | CASAC-T |
| Accepts Medicare Assignment: | No |
| Practice Address: | 273 Heberton Ave, Staten Island,
New York, 10302-1809 |
| Phone: | 717-816-6589 |
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: | 1457621328 |
| NPI Enumeration Date: | 09 Jan, 2012 |
| NPI Last Update On: | 09 Jan, 2012 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mr. John Chernack are as mentioned below.
| License Number | Specialization | State | Status | |
| 24627 | Addiction (Substance Use Disorder) Counselor | New York | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 273 Heberton Ave,
Staten Island, New York |
| Zip: | 10302-1809 |
| Phone Number: | 717-816-6589 |
Patients can reach Mr. John Chernack at
273 Heberton Ave, Staten Island, New York or can
call to book an appointment on 717-816-6589.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.