Police are investigating the fatal shooting of a 20-year-old man from Valley Stream.

Authorities responded to Long Island Jewish Hospital in Valley Stream Tuesday just before 9 p.m. after the victim was brought to the emergency room. Officials say he was shot in the back.

The victim, identified as Pharoh Boone, was pronounced dead at 10:58 p.m.

It was not immediately clear where the 20-year-old was shot.

Authorities are urging anyone with information to call Nassau County Crime Stoppers at 1-800-244-TIPS.