Officers responded to the West 14th Street location in Manhattan about 6:20 pm ET, Lt. Thomas Antonetti said.
The victim, a 37-year-old male whose identity was not publicly disclosed, did not suffer life-threatening wounds and was sent for treatment to Bellevue Hospital, Antonetti said.
The suspect was last seen entering a subway station on 14th Street, and no weapon was found left behind at the scene, he added.
This is a developing story.
