NPPES file of Aug 9, 2026

Mountain West Dialysis Services

Mountain West Dialysis Services holds 9 active organization NPIs in the federal registry, with practice locations in 7 Colorado cities. All list end-stage renal disease (esrd) treatment clinic/center as their primary taxonomy; 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

Lakewood has the most NPIs, 3

  1. Lakewood3
  2. Arvada1
  3. Boulder1
  4. Longmont1
  5. Parker1
  6. Thornton1
  7. Westminster1

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

NPIs by year issued

Mountain West Dialysis Services NPIs by year issued2008: 902.557.51020089
Mountain West Dialysis Services NPIs by year issued2008: 902.557.51020089
Mountain West Dialysis Services NPIs by year issued2008: 902.557.51020089

Source: CMS NPPES, enumeration dates.

9 NPIs were issued in 2008 alone, more than in any other year.

Lakewood locations

The city with the most Mountain West Dialysis Services NPIs. The full list of all 9 follows.

NPILocationPrimary taxonomyIssued
15080264361750 PIERCE ST STE A, LakewoodEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterJun 13, 2008
14373101091057 S WADSWORTH BLVD STE 100, LakewoodEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterJun 24, 2008
10636737391750 PIERCE ST, LakewoodEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterJun 24, 2008
All 9 locations, by city
NPILocationPrimary taxonomyIssued
16090373739950 W 80TH AVE STE 25, ArvadaEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterJun 24, 2008
11545828232880 FOLSOM ST STE 110, BoulderEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterJun 24, 2008
15080264361750 PIERCE ST STE A, LakewoodEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterJun 13, 2008
14373101091057 S WADSWORTH BLVD STE 100, LakewoodEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterJun 24, 2008
10636737391750 PIERCE ST, LakewoodEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterJun 24, 2008
13363018601715 IRON HORSE DR STE 170, LongmontEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterJun 26, 2008
159892106610371 PARKGLENN WAY STE 180, ParkerEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterAug 4, 2008
11545828318800 FOX DR, ThorntonEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterJun 24, 2008
193235895912365 HURON ST STE 500, WestminsterEnd-Stage Renal Disease (ESRD) Treatment Clinic/CenterSep 15, 2008

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 Mountain West Dialysis Services have 9 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Mountain West Dialysis Services's NPIs list practice locations in 7 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.