Quick answers
- Does Martha E. La Rosa Snyder Chavez accept Medicare assignment?
- Medicare's clinician data says Martha E. La Rosa Snyder Chavez may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- What is Martha E. La Rosa Snyder Chavez's NPI number?
- 1437634573. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Martha E. La Rosa Snyder Chavez works
Medicare's Facility Affiliation Data lists Martha E. La Rosa Snyder Chavez 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.
- Samaritan Albany General HospitalAlbany, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380022
- Samaritan Lebanon Community HospitalLebanon, OR · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 381323
Practice locations
Addresses where Martha E. La Rosa Snyder Chavez is enrolled with Medicare (CMS data updated October 2, 2026).
Specialties
- Physician Assistantprimary
Other physician assistants in Corvallis
Clinicians with the same Medicare primary specialty in Corvallis, OR — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| School | Duke University School Of Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1437634573 |
| 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