Mayville, NY Fentanyl Resources

2 verified fentanyl and opioid resources are listed in Mayville, NY — treatment centers, free naloxone, recovery support, and grief support. Each result shows its source and check date. Overdose emergency? Call 911. Crisis? Call or text 988.

Directory results

Verified resources in Mayville

Showing 1–2 of 2 · sorted A–Z

Government & Public Health

Chautauqua County Health Department

7 N Erie ST · Mayville, NY 14757

Verified Checked 01 Jul 2026 in person

View details Directions

Source: NACCHO - Local Health Departments (LHDs)

Treatment Centers

County of Chautauqua

3 N Erie St · Mayville, NY 14757

Services: substance_use_treatment · mental_health