According to officials, the person was struck around 12:50 a.m., Thursday, Dec. 9 near the New Hyde Park station.
The 12:14 a.m. train originated from Penn Station en route to Ronkonkoma, MTA officials said.
The man was transported to an area hospital, his condition was not revealed.
As a result of the hit, there were disruptions on LIRR service on the Ronkonkoma, Oyster Bay, and Port Jefferson Lines which started at approximately 12:45 a.m., and service was restored back at 2:50 a.m.
There were slight residual delays during the morning rush hour commute, MTA officials said.
MTA Police are actively investigating the incident.
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