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OWYHEE DIALYSIS LLC
NPI 1821535543
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Maize, KS

Active since January 20, 2017
10001 W GRADY AVE, MAIZE, KS 67101(316) 773-1400(316) 773-1412 Get Directions Write a Review

NPPES record last updated: January 15, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jan 15, 2026, Nov 3, 2023, May 10, 2023 and 4 more (7 updates tracked since 2017).

About Owyhee Dialysis Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

OWYHEE DIALYSIS LLC (NPI 1821535543), doing business as Maize Dialysis Center, is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Maize, Kansas and active in the NPI registry since January 2017. The organization lists Samuel T Wey, Vp Licensure & Certification, as its authorized official.

NPPES Registry Identity

NPI1821535543
Entity TypeOrganization
Primary Taxonomy261QE0700X
Legal Business NameOWYHEE DIALYSIS LLC
Location Address10001 W GRADY AVEMaize, KS 67101-3747
Mailing Address5200 Virginia Way, Att: L&c DeptBrentwood, TN 37027-7569
Phone(316) 773-1400
Fax(316) 773-1412
Organization SubpartNo
Authorized OfficialSamuel T WeyVp Licensure & Certification · (615) 341-6641
Enumeration DateJanuary 20, 2017
Last NPPES UpdateJanuary 15, 20267 updates tracked since enumeration
NPPES CertifiedJanuary 15, 2026
✔ NPI 1821535543 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · End-Stage Renal Disease (ESRD) TreatmentAmbulatory Health Care Facilities
Taxonomy Code261QE0700X
10001 W GRADY AVE, Maize, KS 67101
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Other Names 1

Doing Business AsMaize Dialysis Center

Other Identifiers 1

Medicaid201174160AKS

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MAIZE DIALYSIS CENTER LLC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
10001 W GRADY AVE
MAIZE, KS 67101
Sedgwick County (316) 773-1400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Owyhee Dialysis LLC's NPI number?

The NPI number for Owyhee Dialysis LLC is 1821535543. It was assigned to this organization in the NPPES registry on January 20, 2017. The provider is doing business as Maize Dialysis Center.

Where is Owyhee Dialysis LLC located?

Owyhee Dialysis LLC is located at 10001 W Grady Ave, Maize, KS 67101. The listed phone number is (316) 773-1400.

What is Owyhee Dialysis LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in End-Stage Renal Disease (ESRD) Treatment, with taxonomy code 261QE0700X.

What insurance does Owyhee Dialysis LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 9 other insurers list Owyhee Dialysis LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Owyhee Dialysis LLC was last updated on January 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.