NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Owyhee Dialysis LLC

End-Stage Renal Disease (ESRD) Treatment Clinic/Center in Maize, KS · enumerated 2017 · authorized official Samuel Wey, Vp Licensure & Certification.

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

National Provider Identifier

1821535543

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Owyhee Dialysis LLC
Other name <Unavail>
Practice address 10001 W Grady Ave, Maize, KS, 67101
Phone (316) 773-1400
Fax (316) 773-1412
Enumeration date Jan 20, 2017
Last updated in NPPES Jan 15, 2026

Taxonomy & classification

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

Authorized official

Name Samuel Wey
Title Vp Licensure & Certification
Phone (615) 341-6641

Other identifiers

Identifier Type State Issuer
201174160A Medicaid KS -

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

Who is the authorized official for Owyhee Dialysis LLC?
NPPES lists Samuel Wey (Vp Licensure & Certification) as the authorized official for this organization.
What is the NPI number for Owyhee Dialysis LLC?
The NPI for Owyhee Dialysis LLC is 1821535543, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-15.