Find an organization's NPI
5 active organization NPIs are registered under names beginning "The Union Memorial Hospital" in Maryland. Each location can bill under its own NPI, so add the city to find the one you need.
1 to 5 of 5, exact name first
- The Union Memorial Hospital1487741427
General Acute Care Hospital · Baltimore, MD · issued Oct 10, 2006
- The Union Memorial Hospital1063596336
End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Baltimore, MD · issued Oct 24, 2006
- The Union Memorial Hospital1336357482
Clinical Medical Laboratory · Baltimore, MD · issued May 21, 2007
- The Union Memorial Hospital1063655611
Rural Acute Care Hospital · Baltimore, MD · issued Apr 13, 2009
- The Union Memorial Hospital1033563663
End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Baltimore, MD · issued Apr 20, 2016
Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.