The incident occurred around 8 p.m. Sunday, March 26 in New Hyde Park on Hillside Avenue near North 4th St.
According to Nassau County Police detectives, the 69-year-old was struck by a 2016 Chrysler, being driven by a 74-year-old man.
As a result of the collision, the pedestrian suffered serious injuries and was transported to an area hospital for treatment, police said.
The driver remained at the scene.
The investigation is ongoing.
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