NPIMap

Organization Active NPI

Rockwood Dialysis LLC

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Downers Grove, IL
National Provider Identifier
1144729963
Registry record updated Aug 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
End-Stage Renal Disease (ESRD) Treatment Clinic/CenterTaxonomy code 261QE0700X
Legal business name
ROCKWOOD DIALYSIS LLC
Practice address
3050 Finley Rd Ste 300a
Downers Grove, IL 60515-1370
Phone
(630) 968-2099
Fax
(630) 968-2417
NPI assigned
Feb 7, 2018
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 22, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Samuel T Wey
Title
VP Licensure & Certification
Phone
(615) 341-6641

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
End-Stage Renal Disease (ESRD) Treatment Clinic/Center 261QE0700X Primary

Addresses

Primary practice location

3050 Finley Rd Ste 300a
Downers Grove, IL 60515-1370

Mailing address

5200 Virginia Way
L & C Department
Brentwood, TN 37027-7569

Other names 1

  • Downers Grove Home Training Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20190204001825 IL Part A Provider - End-Stage Renal Disease Facility (ESRD) 4981966215 Practice locations: Downers Grove, IL

Other NPIs with the same Medicare PAC ID 2

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

National Provider Directory

National Provider Directory
Tax ID family
Downers Grove Home Training3 organizations share this tax ID, including this one

Other organizations with this tax ID 2

Organizations that report the same tax identification number in the National Provider Directory.

Member of 2

Organizations this organization is a member of, according to the National Provider Directory.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1517961600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1755820800000",
    "number": "1144729963",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5200 VIRGINIA WAY",
            "address_2": "L & C DEPARTMENT",
            "city": "BRENTWOOD",
            "state": "TN",
            "postal_code": "370277569"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3050 FINLEY RD STE 300A",
            "city": "DOWNERS GROVE",
            "state": "IL",
            "postal_code": "605151370",
            "telephone_number": "630-968-2099",
            "fax_number": "630-968-2417"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ROCKWOOD DIALYSIS LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-02-07",
        "last_updated": "2025-08-22",
        "certification_date": "2025-08-22",
        "status": "A",
        "authorized_official_last_name": "WEY",
        "authorized_official_first_name": "SAMUEL",
        "authorized_official_middle_name": "T",
        "authorized_official_title_or_position": "VP LICENSURE & CERTIFICATION",
        "authorized_official_telephone_number": "615-341-6641"
    },
    "taxonomies": [
        {
            "code": "261QE0700X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, End-Stage Renal Disease (ESRD) Treatment",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Downers Grove Home Training",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Downers Grove, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.