| Business | Phone |
| A & E Impex Inc 19 Schooner Ln, Port Washington 11050 | (516) 944-3976 |
| A Better Today Po Box 1433, Port Washington 11050 | (516) 767-1468 |
| Advance Abstract Corp 14 Vanderventer Ave, Port Washington 11050 | (914) 997-2787 |
| Amit Port Washington 11050 | (516) 767-7426 |
| Arnold Shirtmakers Ltd 20 Vanderventer Ave, Port Washington 11050 | (516) 767-1789 |
| Att Cits 15 Colonial Rd, Port Washington 11050 | (516) 883-8558 |
| Ayati Roshanak 29 Linwood Rd, Port Washington 11050 | (516) 767-3781 |
| Borcke Associates 20 Vanderventer Ave, Port Washington 11050 | (516) 944-8660 |
| Creactivity Center 99 Manorhaven Blvd, Port Washington 11050 | (516) 944-6669 |
| Dante Cozzi 70 Seaview Blvd, Port Washington 11050 | (516) 625-7017 |
| Oswald-Ortec 65 Channel Dr, Port Washington 11050 | (516) 767-2518 |
| Demms & Bells 304 Main St, Port Washington 11050 | (516) 883-0388 |
| Dna Professional Svce 47 Morewood Oaks, Port Washington 11050 | (516) 883-4082 |
| P C Meter 900 W Shore Rd, Port Washington 11050 | (516) 625-4100 |
| Paris Hairworks 150 Cow Neck Rd, Port Washington 11050 | (516) 767-3892 |
| Edward E Berger Inc 69 Soundview Dr, Port Washington 11050 | (516) 767-1390 |
| Pedersen Greenman Inc 802 W Shore Rd, Port Washington 11050 | (516) 944-0175 |
| Polar Blast Corp Port Washington 11050 | (516) 883-2799 |
| Port Washington Assoc 14 Vanderventer Ave, Port Washington 11050 | (516) 767-1507 |
| Prestige Mills Inc 83 Harbor Rd, Port Washington 11050 | (516) 767-1227 |
| Fulle Com 99 Seaview Blvd, Port Washington 11050 | (516) 484-1991 |
| Global Sky View Inc 7 Overlook Dr, Port Washington 11050 | (516) 767-8067 |
| Graylin Ventures Inc 31 Roger Dr, Port Washington 11050 | (516) 767-3842 |
| Halissy International Corp 15 Overlook Dr, Port Washington 11050 | (516) 767-7830 |
| Havana Zest 43 Main St, Port Washington 11050 | (516) 767-0428 |
| Hbs Co 26 Harbor Park Dr, Port Washington 11050 | (516) 625-5317 |
| Reco International Corp 138 Haven Ave, Port Washington 11050 | (516) 767-2409 |
| Rich-Mark Productions 163 Soundview Dr, Port Washington 11050 | (516) 883-2115 |
| Richard A Matano Md Pc 211 Main St, Port Washington 11050 | (516) 883-0700 |
| Illuminata Global 16 Kaywood Rd, Port Washington 11050 | (212) 684-4121 |
| Impco Cord 81 Juniper Rd # A, Port Washington 11050 | (516) 944-3485 |
| Interpersonal Coaching 14 Vanderventer Ave, Port Washington 11050 | (516) 944-2700 |
| Jcstrade.Com Inc 5 North Ct, Port Washington 11050 | (516) 944-2750 |
| Joan Smith Branching Out 162 Main St, Port Washington 11050 | (516) 767-6601 |
| Roy Anderson Assoc Inc 53 Juniper Rd, Port Washington 11050 | (516) 883-2364 |
| Rpw & Assoc Sands Point Rd, Port Washington 11050 | (516) 883-9322 |
| Ruchansky Yully 75 Bayview Ave, Port Washington 11050 | (516) 944-9148 |
| Learntech Assoc 11 Joel Pl, Port Washington 11050 | (516) 944-5054 |
| Lrn Assoc Wood Rd, Port Washington 11050 | (516) 883-7113 |
| Smart Parenting 617 Port Washington Blvd, Port Washington 11050 | (516) 883-5869 |
| Midtown Operation Corp 45 Orchard Beach Blvd, Port Washington 11050 | (516) 883-6210 |
| Morrissey Displays & Models 20 Beverly Rd, Port Washington 11050 | (516) 883-6944 |
| National Marfan Foundation 22 Manhasset Ave, Port Washington 11050 | (516) 883-0721 |
| Vector Structural Preservation 106 Harbor Rd, Port Washington 11050 | (718) 767-0702 |