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Developmental Disabilities Institute
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Developmental Disabilities Institute
Administrative Offices
Adult Day Program - Hauppauge
Adult Day Program - Holbrook
Adult Day Program - Nesconset
Adult Day Program - Plainview
Adult Day Program - Riverhead
Adult Day Program - Smithtown Landing Meadow
Adult Day Program - Smithtown Main St.
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Children’s Day Program - Smithtown
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Early Childhood Learning Center - Huntington
Early Childhood Learning Center - Medford
Early Childhood Learning Center - Ronkonkoma
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