Quick answers
- Which hospitals does Oluwakemi Udeogu work at?
- Medicare's official clinician data lists Oluwakemi Udeogu at 1 hospital: Advocate Good Shepherd Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Oluwakemi Udeogu see patients?
- Medicare's clinician data lists 2 practice locations, including Downers Grove, IL and Libertyville, IL. Call before your visit to confirm the address.
- What is Oluwakemi Udeogu's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Oluwakemi Udeogu accept Medicare assignment?
- Yes. Medicare's clinician data says Oluwakemi Udeogu 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 Oluwakemi Udeogu offer telehealth?
- Medicare's clinician data says Oluwakemi Udeogu offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Oluwakemi Udeogu?
- (630) 829-1084, as listed in official Medicare / NPI Registry data.
- What is Oluwakemi Udeogu's NPI number?
- 1891187423. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Oluwakemi Udeogu works
Medicare's Facility Affiliation Data lists Oluwakemi Udeogu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Good Shepherd HospitalBarrington, IL · Acute Care Hospital · CCN 140291
Practice locations
Addresses where Oluwakemi Udeogu is enrolled with Medicare (CMS data updated 2026-10-02).
- 1441 Branding Ave, Suite 200Downers Grove, IL 60515 (630) 829‑1084
- 1580 S Milwaukee Ave, Suite 420Libertyville, IL 60048 (847) 558‑1388
Group practices
Medicare enrollment lists Oluwakemi Udeogu as a member of these groups (CMS data updated 2026-10-02).
- Advocate Health and Hospitals Corporation3,118 clinicians in the group
- Embrace Behavioral Health4 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Downers Grove
Clinicians with the same Medicare primary specialty in Downers Grove, IL — not a recommendation.
Clinician information
| Graduation year | 2014 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1891187423 |
| 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