CENTRAL DUPAGE HOSPITAL ASSOCIATION
NPI 1003864810
General Acute Care Hospital in Winfield, IL
About Central Dupage Hospital Association NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CENTRAL DUPAGE HOSPITAL ASSOCIATION (NPI 1003864810), doing business as Northwestern Medicine Central Dupage Hospital, is a healthcare organization registered as a general acute care hospital in Winfield, Illinois and active in the NPI registry since May 2006. The organization holds a CLIA Waiver certificate valid through June 22, 2028 and lists Kenneth Hedley, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Central Dupage Hospital Association is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
129Medicare enrollment records show 129 clinicians reassign Medicare billing to Central Dupage Hospital Association, which bills Medicare for the services they deliver. Of these, 80 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 16
Nearest to this location (20)
See all 129Winfield, IL 60190
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 14D0888125
Central Dupage Hospital Ems System · Winfield, ILHospital Quality Ratings CMS Care Compare
Quality and patient-experience ratings for Northwestern Medicine Central Dupage Hospital (CMS certification number 140242), from CMS Care Compare.
Northwestern Medicine Central Dupage Hospital
Acute Care Hospitals · Winfield, ILPatient Experience
HCAHPS patient survey · Jan 2023 – Dec 2023Complications & Deaths 19
Infections 6
Unplanned Hospital Visits 14
Timely & Effective Care 16
Maternal Health 2
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 Central Dupage Hospital Association's NPI number?
The NPI number for Central Dupage Hospital Association is 1003864810. It was assigned to this organization in the NPPES registry on May 4, 2006. The provider is doing business as Northwestern Medicine Central Dupage Hospital.
Where is Central Dupage Hospital Association located?
Central Dupage Hospital Association is located at 25 North Winfield Rd., Winfield, IL 60190. The listed phone number is (630) 933-1600.
What is Central Dupage Hospital Association's specialty?
The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.
Is Central Dupage Hospital Association enrolled in Medicare?
Yes. Central Dupage Hospital Association is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Central Dupage Hospital Association?
According to the CMS Revalidation Reassignment List (October 2026 release), 129 clinicians in 16 Medicare specialties reassign their Medicare billing to Central Dupage Hospital Association. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Family Practice (43), Cardiovascular Disease (Cardiology) (36) and Interventional Cardiology (14). Of these, 80 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Central Dupage Hospital Association hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 14D0888125) is associated with this NPI, valid through June 22, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
Is Central Dupage Hospital Association a Medicare-certified hospital?
Yes. Northwestern Medicine Central Dupage Hospital is a Medicare-certified hospital (Acute Care Hospitals). The hospital provides emergency services.
What quality rating does Central Dupage Hospital Association have?
CMS rates Northwestern Medicine Central Dupage Hospital 5 out of 5 stars overall on Care Compare, based on measures of safety, patient experience and outcomes. The full measure detail is in the Hospital Quality Ratings section above.
When was this NPI record last updated?
The NPPES record for Central Dupage Hospital Association was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Central Dupage Hospital Association · NPI 1003864810
General Acute Care Hospital organization in Winfield, Illinois. Organization record, active in the CMS NPPES registry since May 4, 2006.
## Identity
- **NPI:** 1003864810 (Entity type: Organization)
- **Enumerated:** May 4, 2006
- **Primary specialty:** General Acute Care Hospital · taxonomy 282N00000X
- **Also known as:** NORTHWESTERN MEDICINE CENTRAL DUPAGE HOSPITAL (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Kenneth Hedley, PRESIDENT
## Practice location
- **Address:** 25 NORTH WINFIELD RD., Winfield, IL 60190-1295
- **Phone:** (630) 933-1600
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 129 clinicians in 16 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (43), Cardiovascular Disease (Cardiology) (36), Interventional Cardiology (14); 80 practice within 10 miles; [full list](https://npiprofile.com/npi/1003864810/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 4, 2026
- **Other identifiers:** Other 5030138 (IL); Other 0363 (IL)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1003864810) · Data from the CMS NPPES public registry.