Quick answers
- Does Audrianna Demars accept Medicare assignment?
- Yes. Medicare's clinician data says Audrianna Demars accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Audrianna Demars's NPI number?
- 1639933989. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Audrianna Demars works
Medicare's Facility Affiliation Data lists Audrianna Demars at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Kadlec Regional Medical CenterRichland, WA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 500058
Practice locations
Addresses where Audrianna Demars is enrolled with Medicare (CMS data updated October 2, 2026).
- 105 W 8th Ave, Suite 200Spokane, WA 99204 (509) 624‑9112
- 969 Stevens Dr, Suite 1cRichland, WA 99352 (509) 713‑1315
- 969 Stevens Dr, Suite 3aRichland, WA 99352
Group practices
Medicare enrollment lists Audrianna Demars as a member of these groups (CMS data updated October 2, 2026).
- Providence Health and Services Washington784 clinicians in the group
- Disruption Healthcare PLLC7 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Spokane
Clinicians with the same Medicare primary specialty in Spokane, WA — not a recommendation.
Other clinicians in Providence Health and Services Washington
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1639933989 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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