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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CASWELL DIALYSIS LLC
NPI 1447640008
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Greeley, CO

Active since February 03, 2015
2812 W 10TH ST, GREELEY, CO 80634(970) 352-9072(970) 352-9366 Get Directions Write a Review

NPPES record last updated: June 25, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 18, 2024, Aug 24, 2022, Dec 30, 2020 and 1 more (4 updates tracked since 2018).

About Caswell Dialysis Llc NPPES

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

CASWELL DIALYSIS LLC (NPI 1447640008), doing business as Greeley Dialysis, is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Greeley, Colorado and active in the NPI registry since February 2015. The organization lists Samuel T Wey, Vp Licensure & Certification, as its authorized official.

NPPES Registry Identity

NPI1447640008
Entity TypeOrganization
Primary Taxonomy261QE0700X
Legal Business NameCASWELL DIALYSIS LLC
Location Address2812 W 10TH STGreeley, CO 80634-5425
Mailing Address5200 Virginia Way, L&c DeptBrentwood, TN 37027-7569
Phone(970) 352-9072
Fax(970) 352-9366
Organization SubpartNo
Authorized OfficialSamuel T WeyVp Licensure & Certification · (615) 341-6641
Enumeration DateFebruary 3, 2015
Last NPPES UpdateJune 25, 20264 updates tracked since enumeration
NPPES CertifiedJune 25, 2026
✔ NPI 1447640008 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
License✔ Licensed in CO · 12C956
2812 W 10TH ST, Greeley, CO 80634
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Other Names 1

Doing Business AsGreeley Dialysis

Other Identifiers 1

Medicaid1447640008CO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.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.

TOTAL RENAL CARE INC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
2812 W 10TH ST
GREELEY, CO 80634
Weld County (970) 352-9072

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 Caswell Dialysis LLC's NPI number?

The NPI number for Caswell Dialysis LLC is 1447640008. It was assigned to this organization in the NPPES registry on February 3, 2015. The provider is doing business as Greeley Dialysis.

Where is Caswell Dialysis LLC located?

Caswell Dialysis LLC is located at 2812 W 10th St, Greeley, CO 80634. The listed phone number is (970) 352-9072.

What is Caswell 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 Caswell Dialysis LLC accept?

Health plans from UnitedHealthcare list Caswell 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 Caswell Dialysis LLC was last updated on June 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 days 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.