Quick answers
- Which hospitals does Frederick P. Oldenburg work at?
- Medicare's official clinician data lists Frederick P. Oldenburg at 5 hospitals: Millinocket Regional Hospital, Northern Light Eastern Maine Medical Center, Northern Light Maine Coast Hospital, Northern Light Sebasticook Valley Hospital and St Joseph Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Frederick P. Oldenburg see patients?
- Medicare's clinician data lists 2 practice locations, including Bangor, ME. Call before your visit to confirm the address.
- What is Frederick P. Oldenburg's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Frederick P. Oldenburg accept Medicare assignment?
- Yes. Medicare's clinician data says Frederick P. Oldenburg 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 Frederick P. Oldenburg offer telehealth?
- Medicare's clinician data says Frederick P. Oldenburg offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Frederick P. Oldenburg?
- (207) 973-8881, as listed in official Medicare / NPI Registry data.
- What is Frederick P. Oldenburg's NPI number?
- 1851505036. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Frederick P. Oldenburg works
Medicare's Facility Affiliation Data lists Frederick P. Oldenburg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Millinocket Regional HospitalMillinocket, ME · Critical Access Hospital · CCN 201307
- Northern Light Eastern Maine Medical CenterBangor, ME · Acute Care Hospital · CCN 200033
- Northern Light Maine Coast HospitalEllsworth, ME · Acute Care Hospital · CCN 200050
- Northern Light Sebasticook Valley HospitalPittsfield, ME · Critical Access Hospital · CCN 201313
- St Joseph HospitalBangor, ME · Acute Care Hospital · CCN 200001
Practice locations
Addresses where Frederick P. Oldenburg is enrolled with Medicare (CMS data updated 2026-10-02).
- 417 State St, Suite 330Bangor, ME 04401 (207) 973‑8881
- 489 State StBangor, ME 04401 (207) 973‑7000
Group practices
Medicare enrollment lists Frederick P. Oldenburg as a member of this group (CMS data updated 2026-10-02).
- Eastern Maine Medical Center624 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Bangor
Clinicians with the same Medicare primary specialty in Bangor, ME — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University |
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1851505036 |
| 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