Quick answers
- Where does Thomas J. Willis see patients?
- Medicare's clinician data lists 2 practice locations, including Ocala, FL. Call before your visit to confirm the address.
- What is Thomas J. Willis's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Thomas J. Willis accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas J. Willis 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 Thomas J. Willis?
- (352) 622-4251, as listed in official Medicare / NPI Registry data.
- What is Thomas J. Willis's NPI number?
- 1104538834. 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 Thomas J. Willis is enrolled with Medicare (CMS data updated 2026-10-02).
- 2111 SW 20th PlOcala, FL 34471 (352) 622‑4251
- 6555 SW State Rd, Suite 200Ocala, FL 34476 (352) 622‑4251
Group practices
Medicare enrollment lists Thomas J. Willis as a member of this group (CMS data updated 2026-10-02).
- Cardiovascular Institute of Central Florida LLC69 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Ocala
Clinicians with the same Medicare primary specialty in Ocala, FL — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104538834 |
| 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