NPPES file of Aug 9, 2026

Mercy Hospital El Reno

Mercy Hospital El Reno holds 5 active organization NPIs in the federal registry, with practice locations in 1 Oklahoma city. 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 →

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El Reno has the most NPIs, 5

  1. El Reno5

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

Most NPIs were issued in 2010 and 2011

Mercy Hospital El Reno NPIs by year issued2010: 3, 2011: 1, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 101232010201120122013201420152016311
Mercy Hospital El Reno NPIs by year issued2010: 3, 2011: 1, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 101232010201120122013201420152016311
Mercy Hospital El Reno NPIs by year issued2010: 3, 2011: 1, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 101232010201120122013201420152016311

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2010 alone, more than in any other year; none in 4 of the years between.

El Reno locations

The city with the most Mercy Hospital El Reno NPIs. The full list of all 5 follows.

NPILocationPrimary taxonomyIssued
17708043952115 PARKVIEW DR, El RenoAmbulanceJun 17, 2010
13566628112115 PARKVIEW DR, El RenoHome Health AgencyJun 18, 2010
11849456442115 PARKVIEW DR, El RenoGeneral Acute Care HospitalJun 18, 2010
10839104422115 PARKVIEW DR, El RenoEmergency Medicine PhysicianFeb 2, 2011
14072146202001 PARKVIEW DR, El RenoPhysical Therapy Clinic/CenterFeb 2, 2016
All 5 locations, by city
NPILocationPrimary taxonomyIssued
17708043952115 PARKVIEW DR, El RenoAmbulanceJun 17, 2010
13566628112115 PARKVIEW DR, El RenoHome Health AgencyJun 18, 2010
11849456442115 PARKVIEW DR, El RenoGeneral Acute Care HospitalJun 18, 2010
10839104422115 PARKVIEW DR, El RenoEmergency Medicine PhysicianFeb 2, 2011
14072146202001 PARKVIEW DR, El RenoPhysical Therapy Clinic/CenterFeb 2, 2016

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 El Reno have 5 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 El Reno's NPIs list practice locations in 1 city.

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.