Quick answers
- Which hospitals does Billy Preece work at?
- Medicare's official clinician data lists Billy Preece at 2 hospitals: Lutheran Hospital of Indiana and Mercy Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Billy Preece see patients?
- Medicare's clinician data lists 2 practice locations, including Apple Valley, CA and Fort Wayne, IN. Call before your visit to confirm the address.
- What is Billy Preece's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Billy Preece accept Medicare assignment?
- Yes. Medicare's clinician data says Billy Preece 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 Billy Preece?
- (407) 335-6950, as listed in official Medicare / NPI Registry data.
- What is Billy Preece's NPI number?
- 1417525759. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Billy Preece works
Medicare's Facility Affiliation Data lists Billy Preece at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lutheran Hospital of IndianaFort Wayne, IN · Acute Care Hospital · CCN 150017
- Mercy Medical CenterMerced, CA · Acute Care Hospital · CCN 050444
Practice locations
Addresses where Billy Preece is enrolled with Medicare (CMS data updated 2026-10-02).
- 18523 Corwin Rd, Suite AApple Valley, CA 92307 (407) 335‑6950
- 7900 W Jefferson Blvd, Suite 306Fort Wayne, IN 46804 (260) 458‑3610
Group practices
Medicare enrollment lists Billy Preece as a member of these groups (CMS data updated 2026-10-02).
- Lutheran Medical Group LLC252 clinicians in the group
- Paul J Wisniewski DO Inc19 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Apple Valley
Clinicians with the same Medicare primary specialty in Apple Valley, CA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1417525759 |
| 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