Mr. Gary S. Brennan is a Randolph, New Jersey based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Mr. Gary S. Brennan is 37PC00464900 for Professional Counselor in New Jersey. His current practice location is 362 Quaker Church Rd, Randolph. Patients can book an appointment with him at 973-796-8322.
Mr. Gary S. Brennan 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. Gary S. Brennan 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. Gary S. Brennan
Specialization:
Addiction (Substance Use Disorder) Counselor
Gender:
Male
Credentials:
LPC, CADC
Accepts Medicare Assignment:
No
Practice Address:
362 Quaker Church Rd, Randolph, New Jersey, 07869-1455
Phone:
973-796-8322
Fax:
973-366-2747
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:
1477891745
NPI Enumeration Date:
22 Jan, 2013
NPI Last Update On:
22 Jan, 2013
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. Gary S. Brennan are as mentioned below.
License Number
Specialization
State
Status
37PC00464900
Professional Counselor
New Jersey
Primary
37CA00033700
Addiction (Substance Use Disorder) Counselor
New Jersey
Secondary
S4065
Mental Health Counselor
New Jersey
Secondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address:
362 Quaker Church Rd, Randolph, New Jersey
Zip:
07869-1455
Phone Number:
973-796-8322
Fax Number:
973-366-2747
Patients can reach Mr. Gary S. Brennan at 362 Quaker Church Rd, Randolph, New Jersey or can call to book an appointment on 973-796-8322. *Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.