For transport in Patmos, if don't want to rent a car or other vehicle, there are the following options:
1) Buses: Buses on the island have regular itineraries to the main points of interest, the villages and the beaches of Patmos.
3) Taxis: The island has two taxi ranks. One is in port in Skala and the other at the entrance of Chora opposite the kiosk, next to the bus stop (Tel. + 30 22470 31225).