Quick answers
- Which hospitals does Beata Bialon Oster work at?
- Medicare's official clinician data lists Beata Bialon Oster at 4 hospitals: Advocate Sherman Hospital, Northwestern Medicine Delnor Community Hospital, Northwestern Medicine McHenry and Saint Joseph Hospital-Elgin. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Beata Bialon Oster see patients?
- Medicare's clinician data lists 1 practice location in Elgin, IL. Call before your visit to confirm the address.
- What is Beata Bialon Oster's specialty?
- Medicare lists Podiatry as the primary specialty.
- Does Beata Bialon Oster accept Medicare assignment?
- Yes. Medicare's clinician data says Beata Bialon Oster 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 Beata Bialon Oster?
- (847) 741-3127, as listed in official Medicare / NPI Registry data.
- What is Beata Bialon Oster's NPI number?
- 1235227851. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Beata Bialon Oster works
Medicare's Facility Affiliation Data lists Beata Bialon Oster at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Sherman HospitalElgin, IL · Acute Care Hospital · CCN 140030
- Northwestern Medicine Delnor Community HospitalGeneva, IL · Acute Care Hospital · CCN 140211
- Northwestern Medicine McHenryMcHenry, IL · Acute Care Hospital · CCN 140116
- Saint Joseph Hospital-ElginElgin, IL · Acute Care Hospital · CCN 140217
Practice locations
Addresses where Beata Bialon Oster is enrolled with Medicare (CMS data updated 2026-10-02).
- 750 Fletcher DrElgin, IL 60123 (847) 741‑3127
Group practices
Medicare enrollment lists Beata Bialon Oster as a member of this group (CMS data updated 2026-10-02).
- Weil Foot and Ankle Institute LLC56 clinicians in the group
Specialties
- Podiatryprimary
Other podiatrists in Elgin
Clinicians with the same Medicare primary specialty in Elgin, IL — not a recommendation.
Clinician information
| Credential | DPM |
|---|---|
| Medical school | William M. Scholl College Of Podiatric Medicine |
| Graduation year | 2006 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235227851 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians