IPFone

IPFone is listed under the Internet Host Services category (which is under the following categories: Telecommunications & Wireless -> Telephone Communications, Except Radiotelephone). They are listed as being a B2B (business to business) company. IPFone was founded in 1997. They are located at 1035 NE 125th Street #300 in Miami, Florida.
Mobile and regular directions can be viewed below as well as their phone number, ratings, website (when listed).