Mark Dr, Smithtown
- 2 Mark Dr Singh, Mehakpreet
- 3 Mark Dr Ferrari, Louis/Joy
- 4 Mark Dr Inman, Patrick
- 5 Mark Dr Grajko, David
- 6 Mark Dr Mcmullen, Richard/Catherine
- 7 Mark Dr Abbas, Syed/Anam
- 8 Mark Dr Grzesiak, Mark/Suriya
- 9 Mark Dr Ginnetty (Asset Mgmt Trst), Carole M
- 10 Mark Dr Mark Drive Trust Ii
- 14 Mark Dr Dennehy, Patrick/Susan
- 15 Mark Dr Potenzone, Marc
- 16 Mark Dr Drago, Arthur/Joanna
- 17 Mark Dr Koster, George
- 18 Mark Dr Morelli, Brian/Jennifer
- 19 Mark Dr Guldali, John H
- 21 Mark Dr Dimmler, William/Sharon
- 22 Mark Dr Sebastian, Arthur/Lisa
- 23 Mark Dr Head Injury Association
- 25 Mark Dr Steinmeyer, Thomas/Jacqueline
- 26 Mark Dr Morganelli, Matthew
- 27 Mark Dr O'Rourke, Kevin/Amanda
- 28 Mark Dr Scatoni, Richard
- 29 Mark Dr Gilbert, Jason A
- 30 Mark Dr Mueller, Lance/Aubrey
- 32 Mark Dr Travis, Richard
- 33 Mark Dr Natale, Kevin
- 34 Mark Dr Gillen, Brian
- 35 Mark Dr Reis, John/Elizabeth
- 36 Mark Dr Binello, Severino
- 37 Mark Dr Lenard (Fam Trst), Richard/Barbara
- 38 Mark Dr Rios, Jeffrey
- 39 Mark Dr Feeney Trust, Bridget
- 40 Mark Dr Miller, Philip
- 41 Mark Dr Roman, Karl
- 42 Mark Dr Firestone (Fam Trst), Scott/Deborah
- 43 Mark Dr Birgeles, Joseph/Maryann
- 44 Mark Dr Wolf, Alicia
- 45 Mark Dr Olivo, Stephen G
- 46 Mark Dr Grazia, Michael
- 47 Mark Dr Buffolino, Catherine
- 48 Mark Dr Law, Sherwood
- 49 Mark Dr Ritter, Timothy/Jennifer
- 50 Mark Dr Marcin, John/Diana
- 51 Mark Dr Utic, Nijazim
- 52 Mark Dr Doyle, Patrick/Linda
- 53 Mark Dr Mowl, Dennis/Melissa
- 54 Mark Dr Fortunato, Debra