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

Nurse Practitioner

Breanne M. Klein

Works at hospitals in Naperville, IL · Winfield, IL · Illinois

Summary

Breanne M. Klein (Nurse Practitioner) is listed by Medicare at 2 hospitals in Naperville, IL and Winfield, IL. NPI 1255165775. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Breanne M. Klein, 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

Nurse PractitionerPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
3Years since medical school (graduated 2023)
FemaleGender (as listed)
Dupage Medical Group LtdGroup practice

Quick answers

Which hospitals does Breanne M. Klein work at?
Medicare's official clinician data lists Breanne M. Klein at 2 hospitals: Edward Hospital and Northwestern Medicine Central Dupage Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Breanne M. Klein see patients?
Medicare's clinician data lists 1 practice location in Winfield, IL. Call before your visit to confirm the address.
What is Breanne M. Klein's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Breanne M. Klein accept Medicare assignment?
Yes. Medicare's clinician data says Breanne M. Klein 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.
Does Breanne M. Klein offer telehealth?
Medicare's clinician data says Breanne M. Klein offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Breanne M. Klein?
(630) 933-8100, as listed in official Medicare / NPI Registry data.
What is Breanne M. Klein's NPI number?
1255165775. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Breanne M. Klein works

Medicare's Facility Affiliation Data lists Breanne M. Klein at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Breanne M. Klein is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Breanne M. Klein as a member of this group (CMS data updated 2026-10-02).

  • Dupage Medical Group Ltd1,322 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Illinois →

Other nurse practitioners in Winfield

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

All nurse practitioners in Winfield →

Clinician information

Graduation year2023
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1255165775
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians