Quick answers
- Which hospitals does Robert S. Wark work at?
- Medicare's official clinician data lists Robert S. Wark at 2 hospitals: Providence Centralia Hospital and Providence St Peter Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert S. Wark see patients?
- Medicare's clinician data lists 4 practice locations, including Centralia, WA and Olympia, WA. Call before your visit to confirm the address.
- What is Robert S. Wark's specialty?
- Medicare lists Cardiac Electrophysiology as the primary specialty, and also Cardiovascular Disease (Cardiology) and Interventional Cardiology.
- Does Robert S. Wark accept Medicare assignment?
- Yes. Medicare's clinician data says Robert S. Wark 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 Robert S. Wark?
- (866) 805-5755, as listed in official Medicare / NPI Registry data.
- What is Robert S. Wark's NPI number?
- 1730181769. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert S. Wark works
Medicare's Facility Affiliation Data lists Robert S. Wark at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Providence Centralia HospitalCentralia, WA · Acute Care Hospital · CCN 500019
- Providence St Peter HospitalOlympia, WA · Acute Care Hospital · CCN 500024
Practice locations
Addresses where Robert S. Wark is enrolled with Medicare (CMS data updated 2026-10-02).
- 1800 Cooks Hill Rd, Suite KCentralia, WA 98531 (866) 805‑5755
- 413 Lilly Rd NEOlympia, WA 98506 (360) 493‑4083
- 500 Lilly Rd NE, Suite 100Olympia, WA 98506 (360) 413‑8525
- 525 Lilly Rd NEOlympia, WA 98506
Group practices
Medicare enrollment lists Robert S. Wark as a member of this group (CMS data updated 2026-10-02).
- Providence Health and Services Washington475 clinicians in the group
Specialties
- Cardiac Electrophysiologyprimary
- Cardiovascular Disease (Cardiology)also
- Interventional Cardiologyalso
Find other Cardiac Electrophysiology doctors in Washington →
Other cardiac electrophysiologists in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Washington School Of Medicine |
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1730181769 |
| 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