Would anyone happen to know if any of these sales take place in the NYC/ Long Island area?
There are no Neiman Marcus retail stores or Neiman Marcus Last Call Clearance Centers on Long Island. Oyster Bay was rumored to be getting a Neimans, but the townspeople were opposed to the building of another mall and blocked Taubman. You can drive to Westchester for a Neiman's store or hit the Jersey malls. Also, at Jersey Gardens (an outlet mall in Elizabeth, NJ - next to Ikea) there is a Neimans Last Call. Another Last Call is at Woodbury Commons, but I find their selection to be horrible and picked over, likely due to the massive crowds they get. There is an Off Saks at the Tanger Outlet mall in Riverhead and one at the Mall at the Source (very close to Roosevelt Field). Have you tried Filene's Basement? One is in Manhasset but I never find great deals there, at least compared to the city locations. Your best bet would be to check sample sale listings in NYC. There is a Ferragamo and Versace sale coming up in the next week.