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MARSHALL SQUARE DIALYSIS
NPI 1629697917
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Chicago, IL

Active since April 16, 2020
2950 W 26TH ST, CHICAGO, IL 60623(773) 916-4807(773) 916-4825 Get Directions Write a Review

NPPES record last updated: October 11, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 11, 2022, Aug 29, 2022, Aug 12, 2021 and 1 more (4 updates tracked since 2020).

About Marshall Square Dialysis NPPES

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

MARSHALL SQUARE DIALYSIS (NPI 1629697917) is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Chicago, Illinois and active in the NPI registry since April 2020. The organization lists John D Winstel, Chief Accounting Officer, as its authorized official.

NPPES Registry Identity

NPI1629697917
Entity TypeOrganization
Primary Taxonomy261QE0700X
Legal Business NameEAST OAKS DIALYSIS LLC
Location Address2950 W 26TH STChicago, IL 60623-4127
Mailing Address5200 Virginia Way, L&c DepartmentBrentwood, TN 37027-7569 · (615) 320-4514 · Fax (866) 594-9961
Phone(773) 916-4807
Fax(773) 916-4825
Organization SubpartNo
Authorized OfficialJohn D WinstelChief Accounting Officer · (253) 733-4501
Enumeration DateApril 16, 2020
Last NPPES UpdateOctober 11, 20224 updates tracked since enumeration
NPPES CertifiedOctober 11, 2022
✔ NPI 1629697917 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
2950 W 26TH ST, Chicago, IL 60623
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Other Names 1

Doing Business AsMarshall Square Dialysis

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 East Oaks Dialysis LLC's NPI number?

The NPI number for East Oaks Dialysis LLC is 1629697917. It was assigned to this organization in the NPPES registry on April 16, 2020. The provider is doing business as Marshall Square Dialysis.

Where is East Oaks Dialysis LLC located?

East Oaks Dialysis LLC is located at 2950 W 26th St, Chicago, IL 60623. The listed phone number is (773) 916-4807.

What is East Oaks 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.

When was this NPI record last updated?

The NPPES record for East Oaks Dialysis LLC was last updated on October 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.