Quick answers
- Which hospitals does Matthew J. Brennan work at?
- Medicare's official clinician data lists Matthew J. Brennan at 3 hospitals: J Arthur Dosher Memorial Hospital, Novant Health Brunswick Medical Center and Novant Health New Hanover Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Matthew J. Brennan see patients?
- Medicare's clinician data lists 2 practice locations, including Supply, NC and Whiteville, NC. Call before your visit to confirm the address.
- What is Matthew J. Brennan's specialty?
- Medicare lists Otolaryngology as the primary specialty.
- Does Matthew J. Brennan accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew J. Brennan 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 Matthew J. Brennan?
- (910) 755-3682, as listed in official Medicare / NPI Registry data.
- What is Matthew J. Brennan's NPI number?
- 1629572086. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matthew J. Brennan works
Medicare's Facility Affiliation Data lists Matthew J. Brennan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- J Arthur Dosher Memorial HospitalSouthport, NC · Critical Access Hospital · CCN 341327
- Novant Health Brunswick Medical CenterSupply, NC · Acute Care Hospital · CCN 340158
- Novant Health New Hanover Regional Medical CenterWilmington, NC · Acute Care Hospital · CCN 340141
Practice locations
Addresses where Matthew J. Brennan is enrolled with Medicare (CMS data updated 2026-10-02).
- 2298 Ocean Hwy WSupply, NC 28462 (910) 755‑3682
- 302 Liberty StWhiteville, NC 28472 (910) 914‑0540
Group practices
Medicare enrollment lists Matthew J. Brennan as a member of this group (CMS data updated 2026-10-02).
- Coastal Carolina Ent DO PA6 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Supply
Clinicians with the same Medicare primary specialty in Supply, NC — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Touro Un Col Of Osteopathic Medicine, New York |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629572086 |
| 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