Quick answers
- Which hospitals does Mariah McAlister work at?
- Medicare's official clinician data lists Mariah McAlister at 1 hospital: Providence Hood River Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mariah McAlister see patients?
- Medicare's clinician data lists 2 practice locations, including The Dalles, OR and Hood River, OR. Call before your visit to confirm the address.
- What is Mariah McAlister's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Mariah McAlister accept Medicare assignment?
- Yes. Medicare's clinician data says Mariah McAlister 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 Mariah McAlister?
- (541) 296-4610, as listed in official Medicare / NPI Registry data.
- What is Mariah McAlister's NPI number?
- 1790164820. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mariah McAlister works
Medicare's Facility Affiliation Data lists Mariah McAlister at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Providence Hood River Memorial HospitalHood River, OR · Critical Access Hospital · CCN 381318
Practice locations
Addresses where Mariah McAlister is enrolled with Medicare (CMS data updated 2026-10-02).
- 1040 Webber StThe Dalles, OR 97058 (541) 296‑4610
- 849 Pacific AveHood River, OR 97031 (541) 386‑6380
Group practices
Medicare enrollment lists Mariah McAlister as a member of this group (CMS data updated 2026-10-02).
- One Community Health52 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in The Dalles
Clinicians with the same Medicare primary specialty in The Dalles, OR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Connecticut School Of Medicine |
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790164820 |
| 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