Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

Keith E. Weiler, MD

Sees patients in Aurora, IL · Illinois

Summary

Keith E. Weiler, MD (Family Practice) is enrolled with Medicare at 1 practice location in Aurora, IL. NPI 1184733321. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Keith E. Weiler, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Family PracticePrimary specialty
YesAccepts Medicare assignment
28Years since medical school (graduated 1998)
University Of Illinois College Of Med (chi/peor/rock/chm-Urb)Medical school
MaleGender (as listed)
Advocate Health and Hospitals CorporationGroup practice

Quick answers

Where does Keith E. Weiler see patients?
Medicare's clinician data lists 1 practice location in Aurora, IL. Call before your visit to confirm the address.
What is Keith E. Weiler's specialty?
Medicare lists Family Practice as the primary specialty.
Does Keith E. Weiler accept Medicare assignment?
Yes. Medicare's clinician data says Keith E. Weiler accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Keith E. Weiler?
(630) 859-6800, as listed in official Medicare / NPI Registry data.
What is Keith E. Weiler's NPI number?
1184733321. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Keith E. Weiler is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Keith E. Weiler as a member of this group (CMS data updated 2026-10-02).

  • Advocate Health and Hospitals Corporation3,118 clinicians in the group

Specialties

Find other Family Practice doctors in Illinois →

Other family doctors in Aurora

Clinicians with the same Medicare primary specialty in Aurora, IL — not a recommendation.

All family doctors in Aurora →

Clinician information

CredentialMD
Medical schoolUniversity Of Illinois College Of Med (chi/peor/rock/chm-Urb)
Graduation year1998
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1184733321
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians