Quick answers
- Which hospitals does James Obrien work at?
- Medicare's official clinician data lists James Obrien at 5 hospitals: Novant Health Ballantyne Medical Center, Novant Health Huntersville Medical Center, Novant Health Matthews Medical Center, Novant Health Mint Hill Medical Center and Novant Health Presbyterian Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James Obrien see patients?
- Medicare's clinician data lists 8 practice locations, including Matthews, NC, Charlotte, NC and Durham, NC. Call before your visit to confirm the address.
- What is James Obrien's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does James Obrien accept Medicare assignment?
- Yes. Medicare's clinician data says James Obrien 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 James Obrien?
- (704) 384-6750, as listed in official Medicare / NPI Registry data.
- What is James Obrien's NPI number?
- 1477506558. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James Obrien works
Medicare's Facility Affiliation Data lists James Obrien at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Novant Health Ballantyne Medical CenterCharlotte, NC · Acute Care Hospital · CCN 340195
- Novant Health Huntersville Medical CenterHuntersville, NC · Acute Care Hospital · CCN 340183
- Novant Health Matthews Medical CenterMatthews, NC · Acute Care Hospital · CCN 340171
- Novant Health Mint Hill Medical CenterCharlotte, NC · Acute Care Hospital · CCN 340190
- Novant Health Presbyterian Medical CenterCharlotte, NC · Acute Care Hospital · CCN 340053
Practice locations
Addresses where James Obrien is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 1500 Matthews Township PkwyMatthews, NC 28105 (704) 384‑6750
- 1901 Randolph RdCharlotte, NC 28207 (704) 316‑1400
- 200 Hawthorne LnCharlotte, NC 28204 (704) 384‑4056
- 2900 Randolph RdCharlotte, NC 28211 (704) 384‑7140
- 317 Old Fox TrlDurham, NC 27713 (704) 332‑1291
Group practices
Medicare enrollment lists James Obrien as a member of this group (CMS data updated 2026-10-02).
- Mecklenburg Radiology Associates PA94 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Matthews
Clinicians with the same Medicare primary specialty in Matthews, NC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of South Florida College Of Medicine |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477506558 |
| 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