NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mountain West Dialysis Services LLC

End-Stage Renal Disease (ESRD) Treatment Clinic/Center in Boulder, CO · enumerated 2008 · authorized official James Hilger, Chief Accounting Officer.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1154582823

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Mountain West Dialysis Services LLC
Other name <Unavail>
Practice address 2880 Folsom St, Ste 110, Boulder, CO, 80304
Phone (303) 440-5600
Fax (303) 440-4165
Enumeration date Jun 24, 2008
Last updated in NPPES Dec 19, 2013

Taxonomy & classification

261QE0700X End-Stage Renal Disease (ESRD) Treatment Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name James Hilger
Title Chief Accounting Officer
Phone (253) 733-4500

Other identifiers

Identifier Type State Issuer
86187589 Medicaid CO —

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Mountain West Dialysis Services LLC?
Mountain West Dialysis Services LLC is registered in NPPES as a End-Stage Renal Disease (ESRD) Treatment Clinic/Center (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-19.