Quick answers
- Which hospitals does William Ward work at?
- Medicare's official clinician data lists William Ward at 2 hospitals: Corewell Health Watervliet Hospital and Lakeland Hospital, St Joseph. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William Ward see patients?
- Medicare's clinician data lists 3 practice locations, including Niles, MI, Stevensville, MI and Berrien Springs, MI. Call before your visit to confirm the address.
- What is William Ward's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does William Ward accept Medicare assignment?
- Yes. Medicare's clinician data says William Ward 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.
- Does William Ward offer telehealth?
- Medicare's clinician data says William Ward offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for William Ward?
- (269) 687-0200, as listed in official Medicare / NPI Registry data.
- What is William Ward's NPI number?
- 1689657785. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William Ward works
Medicare's Facility Affiliation Data lists William Ward at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Corewell Health Watervliet HospitalWatervliet, MI · Acute Care Hospital · CCN 230078
- Lakeland Hospital, St JosephSt Joseph, MI · Acute Care Hospital · CCN 230021
Practice locations
Addresses where William Ward is enrolled with Medicare (CMS data updated 2026-10-02).
- 2002 S 11th StNiles, MI 49120 (269) 687‑0200
- 5515 Cleveland Ave, Suite 5Stevensville, MI 49127 (269) 429‑9644
- 9045 US Hwy 31Berrien Springs, MI 49103 (269) 473‑6800
Group practices
Medicare enrollment lists William Ward as a member of these groups (CMS data updated 2026-10-02).
- Lakeland Medical Practices281 clinicians in the group
- Lakeland Community Hospital Watervliet66 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Niles
Clinicians with the same Medicare primary specialty in Niles, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loma Linda University School Of Medicine |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1689657785 |
| 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