NPPES file of Aug 9, 2026

Walla Walla General Hospital

Walla Walla General Hospital holds 8 active organization NPIs in the federal registry, with practice locations in 2 Washington 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 →

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Walla Walla has the most NPIs, 7

  1. Walla Walla7
  2. Prosser1

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

Most NPIs were issued in 2005 and 2011

Walla Walla General Hospital NPIs by year issued2005: 2, 2006: 1, 2007: 0, 2008: 1, 2009: 0, 2010: 0, 2011: 3, 2012: 101232005200620072008200920102011201223111
Walla Walla General Hospital NPIs by year issued2005: 2, 2006: 1, 2007: 0, 2008: 1, 2009: 0, 2010: 0, 2011: 3, 2012: 101232005200620072008200920102011201223111
Walla Walla General Hospital NPIs by year issued2005: 2, 2006: 1, 2007: 0, 2008: 1, 2009: 0, 2010: 0, 2011: 3, 2012: 101232005200620072008200920102011201223111

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2011 alone, more than in any other year; none in 3 of the years between.

Walla Walla locations

The city with the most Walla Walla General Hospital NPIs. The full list of all 8 follows.

NPILocationPrimary taxonomyIssued
17604661141025 S 2ND AVE, Walla WallaGeneral Acute Care HospitalNov 30, 2005
14674360301025 S 2ND AVE, Walla WallaMedicare Defined Swing Bed Hospital UnitDec 6, 2005
10139437781017 S 2ND AVE, Walla WallaSurgery of the Hand (Plastic Surgery) PhysicianJun 24, 2006
19929587711111 S 2ND AVE, Walla WallaRural Health Clinic/CenterOct 24, 2008
18213947501017 S 2ND AVE STE 1, Walla WallaClinic/CenterFeb 10, 2011
17809725621111 S 2ND AVE, Walla WallaMulti-Specialty Clinic/CenterJul 14, 2011
10132999651111 S 2ND AVE, Walla WallaCommunity/Retail PharmacySep 16, 2011
All 8 locations, by city
NPILocationPrimary taxonomyIssued
1376894048336 CHARDONNAY AVE STE A, ProsserMulti-Specialty Clinic/CenterSep 21, 2012
17604661141025 S 2ND AVE, Walla WallaGeneral Acute Care HospitalNov 30, 2005
14674360301025 S 2ND AVE, Walla WallaMedicare Defined Swing Bed Hospital UnitDec 6, 2005
10139437781017 S 2ND AVE, Walla WallaSurgery of the Hand (Plastic Surgery) PhysicianJun 24, 2006
19929587711111 S 2ND AVE, Walla WallaRural Health Clinic/CenterOct 24, 2008
18213947501017 S 2ND AVE STE 1, Walla WallaClinic/CenterFeb 10, 2011
17809725621111 S 2ND AVE, Walla WallaMulti-Specialty Clinic/CenterJul 14, 2011
10132999651111 S 2ND AVE, Walla WallaCommunity/Retail PharmacySep 16, 2011

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 Walla Walla General Hospital 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. Walla Walla General Hospital'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.