FRESENIUS MEDICAL CARE NAPERBROOK, LLC
NPI 1417298498
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Naperville, IL

Q: What is Fresenius Medical Care Naperbrook, 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.

Active since March 15, 2013CLIA 14D2052678 · Waiver

2451 S WASHINGTON ST, NAPERVILLE, IL 60565(630) 428-9769(630) 428-9870 Get Directions Write a Review

NPPES record last updated: April 25, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 18, 2023, Aug 17, 2021 (2 updates tracked since 2021).

On this page

About Fresenius Medical Care Naperbrook, Llc NPPES

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

FRESENIUS MEDICAL CARE NAPERBROOK, LLC (NPI 1417298498), doing business as Fresenius Medical Care Naperbrook, is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Naperville, Illinois and active in the NPI registry since March 2013. The organization holds a CLIA Waiver certificate valid through October 29, 2027 and lists Barry L. Blanton, Vice President, as its authorized official.

NPPES Registry Identity

NPI1417298498

Entity TypeOrganization

Primary Taxonomy261QE0700X

Legal Business NameFRESENIUS MEDICAL CARE NAPERBROOK, LLC

Location Address2451 S WASHINGTON STNaperville, IL 60565-5419

Mailing Address2451 S Washington StNaperville, IL 60565-5419 · (630) 428-9769 · Fax (630) 428-9870

Phone(630) 428-9769

Fax(630) 428-9870

Organization SubpartYesParent: Fresenius Medical Care Holdings, Inc.

Authorized OfficialBarry L. BlantonVice President · (781) 699-9000

Enumeration DateMarch 15, 2013

Last NPPES UpdateApril 25, 20252 updates tracked since enumeration

NPPES CertifiedApril 25, 2025

✔ NPI 1417298498 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

2451 S WASHINGTON ST, Naperville, IL 60565

Open in Google Maps ↗

Other Names 1

Doing Business AsFresenius Medical Care Naperbrook

Accepted Insurance

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 14D2052678

Fresenius Medical Care Naperbrook · Naperville, IL

Active · expires Oct 29, 2027

CLIA Number14D2052678

Laboratory TypeEnd Stage Renal Disease Dialysis Facility

Certificate Effective DateOctober 30, 2025

Certificate Expiration DateOctober 29, 2027

Laboratory DirectorDavid Schlieben

Laboratory Phone(630) 428-9769

Laboratory LocationFresenius Medical Care Naperbrook2451 South Washington St, Naperville, IL 60565

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory to perform only waived tests.

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 Fresenius Medical Care Naperbrook, LLC's NPI number?

The NPI number for Fresenius Medical Care Naperbrook, LLC is 1417298498. It was assigned to this organization in the NPPES registry on March 15, 2013. The provider is doing business as Fresenius Medical Care Naperbrook.

Where is Fresenius Medical Care Naperbrook, LLC located?

Fresenius Medical Care Naperbrook, LLC is located at 2451 S Washington St, Naperville, IL 60565. The listed phone number is (630) 428-9769.

What is Fresenius Medical Care Naperbrook, 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.

Does Fresenius Medical Care Naperbrook, LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 14D2052678) is associated with this NPI, valid through October 29, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Fresenius Medical Care Naperbrook, LLC accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Oscar Health Insurance and Oscar Health Maintenance Organization of Florida and 4 other insurers list Fresenius Medical Care Naperbrook, 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 Fresenius Medical Care Naperbrook, LLC was last updated on April 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.