NPPES file of Aug 9, 2026

Mercy Hospital South

Mercy Hospital South holds 8 active organization NPIs in the federal registry, with practice locations in 2 Missouri cities. Each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Saint Louis has the most NPIs, 7

  1. Saint Louis7
  2. Fenton1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2005 and 2006

Mercy Hospital South NPIs by year issued2005: 2, 2006: 3, 2007: 2, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 10123200620082010201220142016201820202005: 221
Mercy Hospital South NPIs by year issued2005: 2, 2006: 3, 2007: 2, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 1012320052006200720082009201020112012201320142015201620172018201920202321
Mercy Hospital South NPIs by year issued2005: 2, 2006: 3, 2007: 2, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 10123200620082010201220142016201820202005: 221

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2006 alone, more than in any other year; none in 12 of the years between.

Saint Louis locations

The city with the most Mercy Hospital South NPIs. The full list of all 8 follows.

NPILocationPrimary taxonomyIssued
10533141799735 LANDMARK PARKWAY DR STE 2N, Saint LouisHome Health AgencyMay 23, 2005
129571756910024 KENNERLY RD, Saint LouisCommunity Based Hospice Care AgencyNov 14, 2005
153819610010010 KENNERLY RD, Saint LouisPsychiatric Hospital UnitJun 27, 2006
198262963010010 KENNERLY RD, Saint LouisRehabilitation Hospital UnitJul 13, 2006
156848198410010 KENNERLY RD, Saint LouisGeneral Acute Care HospitalJul 18, 2006
110497451810010 KENNERLY RD, Saint LouisNurse PractitionerJan 8, 2007
103371420910010 KENNERLY RD, Saint LouisMedicare Defined Swing Bed Hospital UnitDec 3, 2020
All 8 locations, by city
NPILocationPrimary taxonomyIssued
1679604797714 GRAVOIS RD, FentonNon-Pharmacy Dispensing SiteMar 8, 2007
10533141799735 LANDMARK PARKWAY DR STE 2N, Saint LouisHome Health AgencyMay 23, 2005
129571756910024 KENNERLY RD, Saint LouisCommunity Based Hospice Care AgencyNov 14, 2005
153819610010010 KENNERLY RD, Saint LouisPsychiatric Hospital UnitJun 27, 2006
198262963010010 KENNERLY RD, Saint LouisRehabilitation Hospital UnitJul 13, 2006
156848198410010 KENNERLY RD, Saint LouisGeneral Acute Care HospitalJul 18, 2006
110497451810010 KENNERLY RD, Saint LouisNurse PractitionerJan 8, 2007
103371420910010 KENNERLY RD, Saint LouisMedicare Defined Swing Bed Hospital UnitDec 3, 2020

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Mercy Hospital South have 8 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Mercy Hospital South's NPIs list practice locations in 2 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.