For general emergencies throughout the Caribbean Coast dial 060.
In Puerto Morelos, there are two drugstores in town on either side of the gas station on Carretera 307. In Playa del Carmen, the Health Center (Centro de Salud) is right near two pharmacies -- both of them are on Avenida Juárez between Avenidas 20 and 25.
Ambulance (Playa del Carmen. 984/873-0493). Centro de Salud (Av. Juárez and Av. 15, Playa del Carmen. 984/873-1230 Ext. 147). Police (Av. Juárez between Avs. 15 and 20, Playa del Carmen. 984/873-0291). Red Cross (Av. Juárez and Av. 25, Playa del Carmen. 984/873-1233).