Quick answers
- Which hospitals does Kristin Ostergaard work at?
- Medicare's official clinician data lists Kristin Ostergaard at 3 hospitals: Advocate Condell Medical Center, Advocate Good Shepherd Hospital and Advocate Illinois Masonic Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kristin Ostergaard see patients?
- Medicare's clinician data lists 1 practice location in Lincolnshire, IL. Call before your visit to confirm the address.
- What is Kristin Ostergaard's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Kristin Ostergaard accept Medicare assignment?
- Yes. Medicare's clinician data says Kristin Ostergaard 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 Kristin Ostergaard?
- (847) 634-1766, as listed in official Medicare / NPI Registry data.
- What is Kristin Ostergaard's NPI number?
- 1093367575. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kristin Ostergaard works
Medicare's Facility Affiliation Data lists Kristin Ostergaard at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Advocate Condell Medical CenterLibertyville, IL · Acute Care Hospital · CCN 140202
- Advocate Good Shepherd HospitalBarrington, IL · Acute Care Hospital · CCN 140291
- Advocate Illinois Masonic Medical CenterChicago, IL · Acute Care Hospital · CCN 140182
Practice locations
Addresses where Kristin Ostergaard is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Village Grn, Suite 120Lincolnshire, IL 60069 (847) 634‑1766
Group practices
Medicare enrollment lists Kristin Ostergaard as a member of this group (CMS data updated 2026-10-02).
- Advocate Health and Hospitals Corporation3,118 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Lincolnshire
Clinicians with the same Medicare primary specialty in Lincolnshire, IL — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093367575 |
| 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