Quick answers
- Which hospitals does Alan K. Willis work at?
- Medicare's official clinician data lists Alan K. Willis at 3 hospitals: Gadsden Regional Medical Center, Huntsville Hospital and Marshall Medical Centers. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alan K. Willis see patients?
- Medicare's clinician data lists 1 practice location in Albertville, AL. Call before your visit to confirm the address.
- What is Alan K. Willis's specialty?
- Medicare lists Vascular Surgery as the primary specialty, and also General Surgery.
- Does Alan K. Willis accept Medicare assignment?
- Medicare's clinician data says Alan K. Willis may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Alan K. Willis?
- (256) 894-6800, as listed in official Medicare / NPI Registry data.
- What is Alan K. Willis's NPI number?
- 1225219256. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alan K. Willis works
Medicare's Facility Affiliation Data lists Alan K. Willis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Gadsden Regional Medical CenterGadsden, AL · Acute Care Hospital · CCN 010040
- Huntsville HospitalHuntsville, AL · Acute Care Hospital · CCN 010039
- Marshall Medical CentersBoaz, AL · Acute Care Hospital · CCN 010005
Practice locations
Addresses where Alan K. Willis is enrolled with Medicare (CMS data updated 2026-10-02).
- 11491 US Hwy 431Albertville, AL 35950 (256) 894‑6800
Group practices
Medicare enrollment lists Alan K. Willis as a member of this group (CMS data updated 2026-10-02).
- Northeast Alabama Vascular and Vein Specialist2 clinicians in the group
Specialties
- Vascular Surgeryprimary
- General Surgeryalso
Other vascular surgeons in Alabama
Clinicians with the same Medicare primary specialty in Alabama — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Alabama School Of Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1225219256 |
| 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