DIALYSIS OF NORTHERN ILLINOIS LLC
NPI 1003875402
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Rockford, IL

Q: What is Dialysis Of Northern Illinois LLC's NPI number?

The NPI number for Dialysis Of Northern Illinois LLC is 1003875402. It was assigned to this organization in the NPPES registry on March 23, 2006. The provider is doing business as Roxbury Dialysis Center.

Q: What is Dialysis Of Northern Illinois 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.

Q: What quality rating does Dialysis Of Northern Illinois LLC have?

CMS rates DaVita Roxbury Dialysis Center 5 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

Active since March 23, 2006

5/5

Overall Rating

622 ROXBURY RD, ROCKFORD, IL 61107(815) 397-0713(815) 397-0796 Get Directions Write a Review

NPPES record last updated: April 8, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 8, 2026, May 14, 2025, Oct 5, 2021 and 3 more (6 updates tracked since 2019).

On this page

About Dialysis Of Northern Illinois Llc NPPES

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

DIALYSIS OF NORTHERN ILLINOIS LLC (NPI 1003875402), doing business as Roxbury Dialysis Center, is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Rockford, Illinois and active in the NPI registry since March 2006. The organization lists Samuel T Wey, Vp, Licensure & Certification, as its authorized official.

NPPES Registry Identity

NPI1003875402

Entity TypeOrganization

Primary Taxonomy261QE0700X

Legal Business NameDIALYSIS OF NORTHERN ILLINOIS LLC

Location Address622 ROXBURY RDRockford, IL 61107-5089

Mailing Address5200 Virginia Way, Att: L&c DeptBrentwood, TN 37027

Phone(815) 397-0713

Fax(815) 397-0796

Organization SubpartNo

Authorized OfficialSamuel T WeyVp, Licensure & Certification · (615) 341-6641

Enumeration DateMarch 23, 2006

Last NPPES UpdateApril 8, 20266 updates tracked since enumeration

NPPES CertifiedApril 8, 2026

✔ NPI 1003875402 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

622 ROXBURY RD, Rockford, IL 61107

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Other Names 1

Doing Business AsRoxbury Dialysis Center

Accepted Insurance

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

Dialysis Facility Quality Ratings CMS Care Compare

Quality ratings, services and patient survey results for DaVita Roxbury Dialysis Center (CMS certification number 142665), from CMS Care Compare.

DaVita Roxbury Dialysis Center

Dialysis facility · Rockford, IL

5/5 CMS RatingRating period January 2020 to December 2023

OwnershipProfit

ChainDaVita

CMS Certification Number142665

ESRD NetworkNetwork 10

Hemodialysis Stations16

Medicare-Certified SinceMay 27, 2005

Location622 ROXBURY ROADRockford, IL 61107 · Winnebago County

Phone(815) 397-0713

Services Offered

In-center hemodialysis Peritoneal dialysis Home hemodialysis training Evening shifts (after 5 PM)

Patient Survey Results

Nephrologists’ communication and caring

Patients who reported their kidney doctors always communicated well and cared for them as a person.

74% 5/5

Dialysis center care and operations

Patients who reported center staff always communicated well, kept them as comfortable as possible, behaved professionally and kept the center clean.

73% 5/5

Providing information to patients

Patients who reported their kidney doctors and center staff gave them the information they needed to care for their health.

86% 5/5

Rating of the kidney doctors

Patients who rated their kidney doctors 9 or 10 on a scale of 0 (worst) to 10 (best).

75% 5/5

Rating of the dialysis center staff

Patients who rated the center staff 9 or 10 on a scale of 0 (worst) to 10 (best).

88% 5/5

Rating of the dialysis center

Patients who rated the dialysis center 9 or 10 on a scale of 0 (worst) to 10 (best).

91% 5/5

Percentages are patients giving the best possible responses in the In-Center Hemodialysis (ICH CAHPS) patient survey. Star ratings are assigned by CMS on a one-to-five star scale; five is the highest.

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 Dialysis Of Northern Illinois LLC's NPI number?

The NPI number for Dialysis Of Northern Illinois LLC is 1003875402. It was assigned to this organization in the NPPES registry on March 23, 2006. The provider is doing business as Roxbury Dialysis Center.

Where is Dialysis Of Northern Illinois LLC located?

Dialysis Of Northern Illinois LLC is located at 622 Roxbury Rd, Rockford, IL 61107. The listed phone number is (815) 397-0713.

What is Dialysis Of Northern Illinois 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.

Is Dialysis Of Northern Illinois LLC a Medicare-certified dialysis facility?

Yes. DaVita Roxbury Dialysis Center is a Medicare-certified dialysis facility, certified since May 27, 2005.

What quality rating does Dialysis Of Northern Illinois LLC have?

CMS rates DaVita Roxbury Dialysis Center 5 out of 5 stars on Care Compare. The full measure detail is in the Dialysis Facility Quality section above.

What insurance does Dialysis Of Northern Illinois LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Quartz and UnitedHealthcare list Dialysis Of Northern Illinois 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 Dialysis Of Northern Illinois LLC was last updated on April 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.