Addiction Therapist | 45+ years experience

Ellen Ruby, LCSW, CASAC

26 Club Ln, Sag Harbor, New York, 11963-2112

About Ellen Ruby

Ellen Ruby is a therapist based in Sag Harbor, New York with 45 years of experience in Addiction (Substance Use Disorder) Counselor. She completed her graduation from State University Of New York At Stony Brook, School Of Medicine in 1981. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Ellen Ruby is R-028959-1 for Social Worker in New York. Her current practice location is 26 Club Ln, Sag Harbor. Patients can reach her at 631-725-1769 or can fax her at 631-725-1769. Ellen Ruby is LCSW, CASAC in Addiction (Substance Use Disorder) Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1164720306.

Ellen Ruby 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.

Practice Information

Ellen Ruby 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 Ellen Ruby
Specialization Addiction (Substance Use Disorder) Counselor
Credentials LCSW, CASAC
Accepts Medicare Assignment Yes
Experience 45+ years
Medical School Attended State University Of New York At Stony Brook, School Of Medicine
Graduation Year 1981
Gender Female
Practice Address: 26 Club Ln,
Sag Harbor, NY - 11963-2112
Fax 631-725-1769

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.

PAC ID 0143521997
Enrollment ID I20151221000604
NPI Number1164720306
NPI Enumeration Date: 12 Mar, 2011
NPI Last Update On: 12 Mar, 2011

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 Ellen Ruby are as mentioned below.

License NumberSpecializationStateStatus
R-028959-1Social Worker New YorkPrimary
CASAC2385Addiction (Substance Use Disorder) Counselor New YorkSecondary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Ellen Ruby
26 Club Ln,
Sag Harbor, NY - 11963-2112
Phone: 631-725-1769
Fax: 631-725-1769

Book an Appointment with Ellen Ruby

To schedule an appointment, contact Ellen Ruby at 26 Club Ln, Sag Harbor, New York or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ellen Ruby:

Ellen Ruby is a therapist specializing in Social Worker. She A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

Ellen Ruby completed her education (LCSW, CASAC) from State University Of New York At Stony Brook, School Of Medicine in 1981.

Ellen Ruby has approximately 45 years of experience in Social Worker.

Yes, Ellen Ruby accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Ellen Ruby is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Ellen Ruby practices at 26 Club Ln, Sag Harbor, New York, 11963-2112.

To schedule an appointment with Ellen Ruby, please contact the office at 631-725-1769.

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