Deborah N Grenald

LMSW | Addiction (Substance Use Disorder) Counselor


  13550 227th St, Laurelton
     New York, 11413-2438
  929-333-0943    Maps & Directions
Deborah N Grenald is a Laurelton, New York based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Deborah N Grenald is 104219-01 for Social Worker in New York. Her current practice location is 13550 227th St, Laurelton. Patients can book an appointment with her at 929-333-0943.
Deborah N Grenald is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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:
Deborah N Grenald 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: Deborah N Grenald
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Female
Credentials: LMSW
Accepts Medicare Assignment:No
Practice Address:13550 227th St, Laurelton,
New York, 11413-2438
Phone:929-333-0943
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: 1639022973
NPI Enumeration Date: 17 Feb, 2026
NPI Last Update On: 17 Feb, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Deborah N Grenald are as mentioned below.
License NumberSpecializationStateStatus
104219-01Social Worker New YorkPrimary
29403Addiction (Substance Use Disorder) Counselor New YorkSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 13550 227th St,
Laurelton, New York
Zip: 11413-2438
Patients can reach Deborah N Grenald at 13550 227th St, Laurelton, New York or can call to book an appointment on 929-333-0943.
Comments/ Reviews:
Read all the reviews posted for Deborah N Grenald below. You may also share your own experience with Deborah N Grenald. Your feedback can help others make better decisions.

**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.