About Southeast Nassau Guidance Center (SNG): Address: 2146 Jackson Avenue, Seaford, NY 11783 Phone Number: 516-679-9800 Website: http://sngcounseling.net Primary Focus/Type of Care: Substance use treatment Treatment Settings: Outpatient, Outpatient methadone/buprenorphine or naltrexone treatment, Regular outpatient treatment Treatment Approaches: Anger management, Brief intervention, Cognitive behavioral therapy, Contingency management/motivational incentives, Dialectical behavior therapy, Matrix Model, Trauma-related counseling, Motivational interviewing, Relapse prevention , Rational emotive behavioral therapy, Substance abuse counseling Payment/Insurance Accepted: Medicare, Medicaid, Cash or self-payment, State-financed health insurance plan other than Medicaid Payment Assistance: Sliding fee scale (fee is based on income and other factors) Specials Programs: Clients referred from the court/judicial system, Persons with co-occurring mental and substance use disorders Types of Opioid Treatment: Prescribes buprenorphine, Prescribes naltrexone, Buprenorphine maintenance , Relapse prevention with naltrexone Claim Listing Make this a Featured Listing Add Regular Listing