Ms. Deborah L Singer

LCSW | Addiction (Substance Use Disorder) Counselor


  123 South St, Suite 205, Oyster Bay
     New York, 11771
  516-647-2296    516-624-6778 Maps & Directions
Ms. Deborah L Singer is a Oyster Bay, New York based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Ms. Deborah L Singer is R057801 for Social Worker in New York. Her current practice location is 123 South St, Suite 205, Oyster Bay. Patients can book an appointment with her at 516-647-2296.
Ms. Deborah L Singer 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:
Ms. Deborah L Singer 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: Ms. Deborah L Singer
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Female
Credentials: LCSW
Accepts Medicare Assignment:No
Practice Address:123 South St, Suite 205, Oyster Bay,
New York, 11771
Phone:516-647-2296
Fax:516-624-6778
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: 1164519153
NPI Enumeration Date: 10 Oct, 2006
NPI Last Update On: 19 Jun, 2015

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Deborah L Singer are as mentioned below.
License NumberSpecializationStateStatus
R057801Social Worker New YorkPrimary
Addiction (Substance Use Disorder) Counselor New YorkSecondary
RO57801-1Social Worker New YorkSecondary
Social Worker New YorkSecondary
Other Medical Identifiers:
Other legacy medical identifiers associated with Ms. Deborah L Singer such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
02622104MedicaidNew York
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 8 Barstow Rd, Apt 3b,
Greak Neck, New York
Zip: 11021-3542
Phone Number: 516-647-2296
Fax Number: 516-624-6778
Patients can reach Ms. Deborah L Singer at 123 South St, Suite 205, Oyster Bay, New York or can call to book an appointment on 516-647-2296.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

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