Verizon

Verizon is listed under the Voice Messaging Equipment and Services category (which is under the following categories: Telecommunications & Wireless -> Telephone Communications, Except Radiotelephone). They serve both B2B (business to business) and B2C (business to consumer) needs. They are located at 199 Fulton Avenue in Hempstead, New York.
Mobile and regular directions can be viewed below as well as their phone number, ratings, website (when listed).