City · Texas · Medina County
Pharmacies in Castroville, TX
2 pharmacies. Community/retail pharmacy: 1 · Pharmacy: 1.
- Alamo Health LLC(830) 931‑2116Community/retail pharmacy · 408 US Hwy 90 West-B
- Wal-Mart Stores Texas LLC(830) 538‑6388Pharmacy · 1151 US Highway 90 E
Nearest emergency rooms
- CHRISTUS Santa Rosa Medical Center14 mi · San Antonio, TX
- Westover Hills Baptist Hospital14 mi · San Antonio, TX
- Medina Regional Hospital15 mi · Hondo, TX
Common questions
How many pharmacies are in Castroville, Texas?
Our directory lists 2 pharmacies in Castroville: Alamo Health LLC and Wal-Mart Stores Texas LLC.
Where is the nearest emergency room to Castroville?
Hospitals that list emergency services in Medicare data, near Castroville: CHRISTUS Santa Rosa Medical Center, San Antonio (14 mi), Westover Hills Baptist Hospital, San Antonio (14 mi) and Medina Regional Hospital, Hondo (15 mi). In a medical emergency, call 911.
Pharmacies fill prescriptions, and many also give vaccines and answer questions about your medicines. This list comes from the federal NPI Registry, where every pharmacy that bills health insurance must be registered.
Sources: NPI Registry monthly file, NPPES (updated 2026-11-01, retrieved 2026-11-07). Methodology