Lewin-Phipps was found in slumped over in the driver's seat of a car parked in the 2500 block of Emmett Way around 10:10 p.m. He had at been shot at least once, police said.
He was taken to a hospital where he was pronounced dead.
Anyone with information about the shooting is asked to call Detective Tommy Phengsene at (650) 798-5947 or East Palo Alto police dispatch at (650) 321-1112. Anonymous emails, texts or voicemails can be sent to epatipnow.org or (650) 409-6792.