Quick answers
- Which hospitals does Maria C. Cassel work at?
- Medicare's official clinician data lists Maria C. Cassel at 5 hospitals: Prov Sacred HRT Medical Center & Childs Hospital, Providence Mount Carmel Hospital, Providence St Mary Medical Center, Pullman Regional Hospital and Samaritan Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Maria C. Cassel see patients?
- Medicare's clinician data lists 3 practice locations, including Spokane, WA and Bellingham, WA. Call before your visit to confirm the address.
- What is Maria C. Cassel's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Maria C. Cassel accept Medicare assignment?
- Yes. Medicare's clinician data says Maria C. Cassel 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 Maria C. Cassel?
- (509) 474-3131, as listed in official Medicare / NPI Registry data.
- What is Maria C. Cassel's NPI number?
- 1912018722. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Maria C. Cassel works
Medicare's Facility Affiliation Data lists Maria C. Cassel at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Prov Sacred HRT Medical Center & Childs HospitalSpokane, WA · Acute Care Hospital · CCN 500054
- Providence Mount Carmel HospitalColville, WA · Critical Access Hospital · CCN 501326
- Providence St Mary Medical CenterWalla Walla, WA · Acute Care Hospital · CCN 500002
- Pullman Regional HospitalPullman, WA · Critical Access Hospital · CCN 501331
- Samaritan HospitalMoses Lake, WA · Acute Care Hospital · CCN 500033
Practice locations
Addresses where Maria C. Cassel is enrolled with Medicare (CMS data updated 2026-10-02).
- 101 W 8th AveSpokane, WA 99204 (509) 474‑3131
- 2979 Squalicum Pkwy, Suite 201Bellingham, WA 98225 (360) 788‑6800
- 62 W 7th AveSpokane, WA 99204
Group practices
Medicare enrollment lists Maria C. Cassel as a member of this group (CMS data updated 2026-10-02).
- Providence Health and Services-Wa24 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Spokane
Clinicians with the same Medicare primary specialty in Spokane, WA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2004 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912018722 |
| 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