Memorial Sloan-Kettering Cancer Center Commack: Directions

Located near exit 52 of the eastbound Long Island Expressway (exit 53 if you are traveling west), Memorial Sloan-Kettering Cancer Center Commack is convenient for residents of Long Island.

Address and Phone Number

Memorial Sloan Kettering Cancer Center Commack
650 Commack Road
Commack, New York 11725
631-623-4000

Parking is available on-site.

Also see Memorial Sloan-Kettering in Google Maps.

From New York City

  • Take the Long Island Expressway east to exit 52 (Commack Road/Suffolk County 4/N. Babylon/Commack).
  • Merge onto the service road.
  • Make a left at the end of the exit ramp onto Commack Road.
  • Stay on Commack Road for 1/3 mile; the entrance will be on your right.

From the West

  • Take the Northern State Parkway east to exit 43 (Suffolk County 4/Commack Road/Commack).
  • At end of ramp, make a left onto Vanderbilt Parkway.
  • Make a right at the light onto Commack Road SC4.
  • Take Commack Road 4/10 mile; the entrance will be on your left.

From the East

  • Take the Northern State Parkway west to exit 43 (Commack).
  • Bear right at the end of the exit ramp.
  • Make a right onto Commack Road/Suffolk County 4.
  • Take Commack Road 1/2 mile; the entrance will be on your left.

Additional Option from the East

  • Take the Long Island Expressway west to exit 53 (first sign - Commack Road/Suffolk County 4/N. Babylon/Commack; second sign - Sagtikos Parkway SA, Sunken Meadow Park, Bayshore).
  • Follow the service road 1/7 mile.
  • Follow signs for Commack Road/SC4/Commack/N. Babylon.
  • Exit the service road onto Commack Road.
  • Make a right at the end of the exit ramp onto Commack Road.
  • Stay on Commack Road for 1/3 mile; the entrance will be on your right side.