It happened around 8:15 a.m. Tuesday, Sept. 20 in Roslyn.
A 25-year-old man was operating his motorcycle on Northern Boulevard when he was involved in the crash with a box truck near the intersection of Beech Drive, Nassau County Police said.
The man was transported to a nearby hospital by a Nassau County Police Ambulance where he was pronounced dead by a staff physician, said police.
His identity has not yet been released.
The crash caused the closure of Northern Boulevard for several hours.
The vehicle remained at the scene.
This is a developing story. Check back to Daily Voice for updates.
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