Yapha Medical ServicesBy Michelle / March 15, 2023 Location Details Yapha Medical Services 4575 Old Marksville Hwy, Pineville, LA, USA PH. 318-769-9242 Services: Office-based Opioid Treatment Parishes Served: Avoyelles, Catahoula, Concordia, Grant, LaSalle, Rapides, Vernon, Winn View All Locations