Quick answers
- Which hospitals does Nicolas Phan work at?
- Medicare's official clinician data lists Nicolas Phan at 5 hospitals: Cabell Huntington Hospital, Inc, Charleston Area Medical Center, Holzer Medical Center, St Marys Medical Center and Thomas Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nicolas Phan see patients?
- Medicare's clinician data lists 2 practice locations, including Gallipolis, OH and Huntington, WV. Call before your visit to confirm the address.
- What is Nicolas Phan's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does Nicolas Phan accept Medicare assignment?
- Yes. Medicare's clinician data says Nicolas Phan 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 Nicolas Phan?
- (740) 446-5050, as listed in official Medicare / NPI Registry data.
- What is Nicolas Phan's NPI number?
- 1437328192. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nicolas Phan works
Medicare's Facility Affiliation Data lists Nicolas Phan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cabell Huntington Hospital, IncHuntington, WV · Acute Care Hospital · CCN 510055
- Charleston Area Medical CenterCharleston, WV · Acute Care Hospital · CCN 510022
- Holzer Medical CenterGallipolis, OH · Acute Care Hospital · CCN 360054
- St Marys Medical CenterHuntington, WV · Acute Care Hospital · CCN 510007
- Thomas Memorial HospitalSouth Charleston, WV · Acute Care Hospital · CCN 510029
Practice locations
Addresses where Nicolas Phan is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Jackson PikeGallipolis, OH 45631 (740) 446‑5050
- 1600 Medical Ctr Dr, Suite B500Huntington, WV 25701 (304) 691‑1787
Group practices
Medicare enrollment lists Nicolas Phan as a member of these groups (CMS data updated 2026-10-02).
- University Physicians and Surgeons, Inc385 clinicians in the group
- Holzer Clinic LLC269 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in Ohio
Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | McGill University, Faculty Of Medicine |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437328192 |
| 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