Quick answers
- Which hospitals does Libby Oldenburg work at?
- Medicare's official clinician data lists Libby Oldenburg at 1 hospital: Beaumont Hospital, Troy. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Libby Oldenburg see patients?
- Medicare's clinician data lists 2 practice locations, including Royal Oak, MI and Troy, MI. Call before your visit to confirm the address.
- What is Libby Oldenburg's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Libby Oldenburg accept Medicare assignment?
- Medicare's clinician data says Libby Oldenburg may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Libby Oldenburg?
- (214) 687-0001, as listed in official Medicare / NPI Registry data.
- What is Libby Oldenburg's NPI number?
- 1386151587. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Libby Oldenburg works
Medicare's Facility Affiliation Data lists Libby Oldenburg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Beaumont Hospital, TroyTroy, MI · Acute Care Hospital · CCN 230269
Practice locations
Addresses where Libby Oldenburg is enrolled with Medicare (CMS data updated 2026-10-02).
- 3601 W 13 Mile RdRoyal Oak, MI 48073 (214) 687‑0001
- 44201 Dequindre Rd, Nsa of Michigan III PLLCTroy, MI 48085 (214) 687‑0001
Group practices
Medicare enrollment lists Libby Oldenburg as a member of this group (CMS data updated 2026-10-02).
- Northstar Anesthesia of Michigan III PLLC561 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Michigan →
Other nurse anesthetists in Royal Oak
Clinicians with the same Medicare primary specialty in Royal Oak, MI — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1386151587 |
| 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