Find an organization's NPI
6 active organization NPIs are registered under names beginning "Three Rivers Medical Associates". Each location can bill under its own NPI, so add the city to find the one you need.
1 to 6 of 6, exact name first
- Three Rivers Medical Associates, LLC1558460378
Nephrology Physician · Fort Wayne, IN · issued Sep 21, 2006
- Three Rivers Medical Associates, PA1639331275
Internal Medicine Physician · Columbia, SC · issued Jun 25, 2008
- Three Rivers Medical Associates, PA1306599725
Internal Medicine Physician · Columbia, SC · issued Jan 27, 2022
- Three Rivers Medical Associates, PA1194468538
Internal Medicine Physician · Columbia, SC · issued Apr 14, 2022
- Three Rivers Medical Associates, PA1124901459
Internal Medicine Physician · Columbia, SC · issued Jul 25, 2025
- Three Rivers Medical Associates, PA1760445597
Internal Medicine Physician · Irmo, SC · issued Apr 11, 2006
Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.