Find an organization's NPI
2 active organization NPIs are registered under names beginning "Assmca Mayaguez" in Puerto Rico. Each location can bill under its own NPI, so add the city to find the one you need.
1 to 2 of 2, exact name first
- Assmca Mayaguez1417371204
Mental Health Clinic/Center (Including Community Mental Health Center) · Mayaguez, PR · issued Feb 13, 2014
- Assmca Mayaguez1417371188
Mental Health Clinic/Center (Including Community Mental Health Center) · Mayaguez, PR · issued Feb 14, 2014
Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.