Quick answers
- Where does William C. Jansen see patients?
- Medicare's clinician data lists 2 practice locations, including Huntersville, NC and Denver, NC. Call before your visit to confirm the address.
- What is William C. Jansen's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does William C. Jansen accept Medicare assignment?
- Yes. Medicare's clinician data says William C. Jansen 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 William C. Jansen?
- (704) 323-2800, as listed in official Medicare / NPI Registry data.
- What is William C. Jansen's NPI number?
- 1659160547. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where William C. Jansen is enrolled with Medicare (CMS data updated 2026-10-02).
- 10315 Hamptons Park DrHuntersville, NC 28078 (704) 323‑2800
- 7482 Waterside Crossing Blvd, Suite 103Denver, NC 28037 (704) 827‑0598
Group practices
Medicare enrollment lists William C. Jansen as a member of these groups (CMS data updated 2026-10-02).
- Select Physical Therapy Holdings Inc2,024 clinicians in the group
- Orthocarolina301 clinicians in the group
Specialties
- Physician Assistantprimary
Find other clinicians: Physician Assistant, North Carolina →
Other physician assistants in Huntersville
Clinicians with the same Medicare primary specialty in Huntersville, NC — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1659160547 |
| 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
- 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