Quick answers
- Which hospitals does Mark McConnell work at?
- Medicare's official clinician data lists Mark McConnell at 4 hospitals: Confluence Health Hospital, Grays Harbor Community Hospital, St Lukes Magic Valley Medical Center and Yakima Valley Memorial. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark McConnell see patients?
- Medicare's clinician data lists 8 practice locations, including Aberdeen, WA, Yakima, WA and Gig Harbor, WA. Call before your visit to confirm the address.
- What is Mark McConnell's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Mark McConnell accept Medicare assignment?
- Yes. Medicare's clinician data says Mark McConnell 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 Mark McConnell?
- (360) 537-4185, as listed in official Medicare / NPI Registry data.
- What is Mark McConnell's NPI number?
- 1184942039. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark McConnell works
Medicare's Facility Affiliation Data lists Mark McConnell at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Confluence Health HospitalWenatchee, WA · Acute Care Hospital · CCN 500016
- Grays Harbor Community HospitalAberdeen, WA · Acute Care Hospital · CCN 500031
- St Lukes Magic Valley Medical CenterTwin Falls, ID · Acute Care Hospital · CCN 130002
- Yakima Valley MemorialYakima, WA · Acute Care Hospital · CCN 500036
Practice locations
Addresses where Mark McConnell is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 1006 N H StAberdeen, WA 98520 (360) 537‑4185
- 1006 N H St, Grays Harbor SurgeonsAberdeen, WA 98520 (360) 537‑4185
- 2811 Tieton DrYakima, WA 98902 (509) 575‑8000
- 4700 Point Fosdick DrGig Harbor, WA 98335
- 746 N College RdTwin Falls, ID 83301
Group practices
Medicare enrollment lists Mark McConnell as a member of these groups (CMS data updated 2026-10-02).
- Multicare Health System2,325 clinicians in the group
- Yakima Valley Memorial Physicians391 clinicians in the group
- St Lukes Clinic LLC316 clinicians in the group
- Grays Harbor Community Hospital88 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Washington →
Other cardiologists in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of North Texas Hsc, College Of Osteopathic Med |
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1184942039 |
| 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