Quick answers
- Which hospitals does Gregory Isabwa work at?
- Medicare's official clinician data lists Gregory Isabwa at 3 hospitals: Carolina East Medical Center, Granville Health Systems and Rex Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory Isabwa see patients?
- Medicare's clinician data lists 5 practice locations, including Oxford, NC, New Bern, NC and Elizabeth City, NC. Call before your visit to confirm the address.
- What is Gregory Isabwa's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Gregory Isabwa accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory Isabwa 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 Gregory Isabwa?
- (919) 690-3237, as listed in official Medicare / NPI Registry data.
- What is Gregory Isabwa's NPI number?
- 1083132773. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory Isabwa works
Medicare's Facility Affiliation Data lists Gregory Isabwa at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Carolina East Medical CenterNew Bern, NC · Acute Care Hospital · CCN 340131
- Granville Health SystemsOxford, NC · Acute Care Hospital · CCN 340127
- Rex HospitalRaleigh, NC · Acute Care Hospital · CCN 340114
Practice locations
Addresses where Gregory Isabwa is enrolled with Medicare (CMS data updated 2026-10-02).
- 1010 College StOxford, NC 27565 (919) 690‑3237
- 2000 Neuse BlvdNew Bern, NC 28560 (252) 633‑8108
- 3050 Halstead Blvd Ext, Room 2 147Elizabeth City, NC 27909 (330) 492‑4443
- 4420 Lake Boone TrlRaleigh, NC 27607 (984) 215‑4000
- 850 S Main StHolly Springs, NC 27540 (984) 215‑4000
Group practices
Medicare enrollment lists Gregory Isabwa as a member of these groups (CMS data updated 2026-10-02).
- North Carolina MG LLC751 clinicians in the group
- Usacs Integrated Acute Care Services of North Carolina, PLLC80 clinicians in the group
- Granville Health System79 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Oxford
Clinicians with the same Medicare primary specialty in Oxford, NC — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083132773 |
| 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