Find an organization's NPI
12 active organization NPIs are registered under names beginning "County Of Warren". Each location can bill under its own NPI, so add the city to find the one you need.
1 to 12 of 12, exact name first
- County Of Warren1649267113
Home Health Agency · Indianola, IA · issued Sep 30, 2005
- County Of Warren1922461086
Public Health or Welfare Agency · Indianola, IA · issued Apr 5, 2016
- County Of Warren1003099979
Public Health or Welfare Agency · Monmouth, IL · issued Dec 13, 2007
- County Of Warren1346395092
Public Health or Welfare Agency · Warrenton, MO · issued Jan 24, 2007
- County Of Warren1447253620
Home Health Agency · Warrenton, NC · issued May 23, 2005
- County Of Warren1831296193
State or Local Public Health Clinic/Center · Warrenton, NC · issued Sep 20, 2006
- County Of Warren1750463873
Land Ambulance · Warrenton, NC · issued Oct 19, 2006
- County Of Warren1770669962
Medical Specialty Clinic/Center · Warrenton, NC · issued Oct 31, 2006
- County Of Warren1497819106
Public Health or Welfare Agency · Warrenton, NC · issued Dec 20, 2006
- County Of Warren1821085630
Skilled Nursing Facility · Oxford, NJ · issued Oct 6, 2005
- County Of Warren1225622467
Public Health or Welfare Agency · Oxford, NJ · issued Mar 1, 2021
- County Of Warren1528152386
Skilled Nursing Facility · Queensbury, NY · issued Oct 3, 2006
Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.