Quick answers
- Which hospitals does John B. Groner work at?
- Medicare's official clinician data lists John B. Groner at 2 hospitals: Kadlec Regional Medical Center and Providence St Mary Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John B. Groner see patients?
- Medicare's clinician data lists 1 practice location in Kennewick, WA. Call before your visit to confirm the address.
- What is John B. Groner's specialty?
- Medicare lists Physical Medicine and Rehabilitation as the primary specialty, and also Interventional Pain Management.
- Does John B. Groner accept Medicare assignment?
- Yes. Medicare's clinician data says John B. Groner 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 John B. Groner?
- (509) 591-4966, as listed in official Medicare / NPI Registry data.
- What is John B. Groner's NPI number?
- 1184787491. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John B. Groner works
Medicare's Facility Affiliation Data lists John B. Groner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kadlec Regional Medical CenterRichland, WA · Acute Care Hospital · CCN 500058
- Providence St Mary Medical CenterWalla Walla, WA · Acute Care Hospital · CCN 500002
Practice locations
Addresses where John B. Groner is enrolled with Medicare (CMS data updated 2026-10-02).
- 4309 W 27th Pl, Suite 202Kennewick, WA 99338 (509) 591‑4966
Specialties
Find other Physical Medicine and Rehabilitation doctors in Washington →
Other rehabilitation doctors in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1184787491 |
| 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