The Grand Central Neighborhood Social Services Corporation caters to the needs of homeless people in Manhattan in New York. The corporation operates The MainChance Drop-In Center, which provides employment, housing assistance and treatment referral solutions. The center offers meals and respite care services, as well as administers an overnight bed program. Also known as GCNSSC, the Grand Central Neighborhood Social Services Corporation serves more than 120,000 people annually. It provides case management solutions for patients with substance abuse problems. The corporation offers mental health counseling, educational and medical care services. The Grand Central Neighborhood Social Services Corporation provides employment training through mentoring, workshops and internships.