NPPES file of Aug 9, 2026

Washington County Hospital

Washington County Hospital holds 20 active organization NPIs in the federal registry, with practice locations in 8 cities in 4 states. 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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Find a location's NPI

Washington, IA has the most NPIs, 9

  1. Washington, IA9
  2. Washington, KS4
  3. Plymouth, NC2
  4. Columbus Junction, IA1
  5. Kalona, IA1
  6. Mediapolis, IA1
  7. Frederick, MD1
  8. Hagerstown, MD1

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

Most NPIs were issued in 2005 and 2007

Washington County Hospital NPIs by year issued2005: 4, 2006: 2, 2007: 3, 2008: 2, 2009: 0, 2010: 0, 2011: 0, 2012: 1, 2013: 1, 2014: 0, 2015: 2, 2016: 1, 2017: 0, 2018: 0, 2019: 0, 2020: 1, 2021: 1, 2022: 0, 2023: 0, 2024: 1, 2025: 10123420052007200920112013201520172019202120232025432211211111
Washington County Hospital NPIs by year issued2005: 4, 2006: 2, 2007: 3, 2008: 2, 2009: 0, 2010: 0, 2011: 0, 2012: 1, 2013: 1, 2014: 0, 2015: 2, 2016: 1, 2017: 0, 2018: 0, 2019: 0, 2020: 1, 2021: 1, 2022: 0, 2023: 0, 2024: 1, 2025: 10123420052007200920112013201520172019202120232025432211211111
Washington County Hospital NPIs by year issued2005: 4, 2006: 2, 2007: 3, 2008: 2, 2009: 0, 2010: 0, 2011: 0, 2012: 1, 2013: 1, 2014: 0, 2015: 2, 2016: 1, 2017: 0, 2018: 0, 2019: 0, 2020: 1, 2021: 1, 2022: 0, 2023: 0, 2024: 1, 2025: 10123420072010201320162019202220252005: 432211211111

Source: CMS NPPES, enumeration dates.

4 NPIs were issued in 2005 alone, more than in any other year; none in 9 of the years between.

Washington, IA locations

The city with the most Washington County Hospital NPIs. The full list of all 20 follows.

NPILocationPrimary taxonomyIssued
1053305326400 E POLK ST, Washington, IACritical Access HospitalSep 1, 2005
1619962214400 E POLK ST, Washington, IANursing Facility/Intermediate Care FacilitySep 20, 2005
1366656530400 E POLK ST, Washington, IAEmergency Medicine PhysicianMay 9, 2007
1538373717400 EAST POLK STREET, Washington, IAMedicare Defined Swing Bed Hospital UnitMay 9, 2007
1609120153222 S IOWA AVE, Washington, IACommunity/Retail PharmacyNov 6, 2012
16698029551230 S IOWA AVE, Washington, IARural Health Clinic/CenterNov 22, 2013
1699167866444 E POLK ST, Washington, IARural Health Clinic/CenterFeb 25, 2015
1326402355400 E POLK ST, Washington, IANeurology PhysicianApr 6, 2016
All 20 locations, by state and city
NPILocationPrimary taxonomyIssued
1942893839109 E WALNUT ST, Columbus Junction, IARural Health Clinic/CenterFeb 11, 2021
1235985003503 3RD ST, Kalona, IAFamily Medicine PhysicianApr 24, 2024
1730992652401 N ORCHARD ST, Mediapolis, IARural Health Clinic/CenterJan 27, 2025
1053305326400 E POLK ST, Washington, IACritical Access HospitalSep 1, 2005
1619962214400 E POLK ST, Washington, IANursing Facility/Intermediate Care FacilitySep 20, 2005
1366656530400 E POLK ST, Washington, IAEmergency Medicine PhysicianMay 9, 2007
1538373717400 EAST POLK STREET, Washington, IAMedicare Defined Swing Bed Hospital UnitMay 9, 2007
1609120153222 S IOWA AVE, Washington, IACommunity/Retail PharmacyNov 6, 2012
16698029551230 S IOWA AVE, Washington, IARural Health Clinic/CenterNov 22, 2013
1699167866444 E POLK ST, Washington, IARural Health Clinic/CenterFeb 25, 2015
1326402355400 E POLK ST, Washington, IANeurology PhysicianApr 6, 2016
1215539952400 E POLK ST, Washington, IAClinic/CenterNov 9, 2020
1962403584304 E 3RD ST, Washington, KSCritical Access HospitalAug 4, 2005
1154323848304 E 3RD ST, Washington, KSMedicare Defined Swing Bed Hospital UnitAug 11, 2005
1396764445304 E 3RD ST, Washington, KSCritical Access HospitalJul 19, 2006
1790172377302 E 2ND ST, Washington, KSRural Health Clinic/CenterApr 21, 2015
1871509661400 WEST 7 TH STREET, Frederick, MDGeneral Acute Care HospitalJul 31, 2006
1821279019251 E. ANTIETAM ST, Hagerstown, MDGeneral Acute Care HospitalNov 16, 2007
1417125725958 US HIGHWAY 64 E, Plymouth, NCEmergency Medicine PhysicianFeb 20, 2008
15080348101006 US HIGHWAY 64 E, Plymouth, NCFamily Medicine PhysicianFeb 20, 2008

Related names

  1. Washington County Hospital District5 NPIs

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 Washington County Hospital have 20 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Washington County Hospital's NPIs list practice locations in 8 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.