Quick answers
- Which hospitals does Ashton T. De Cardenas work at?
- Medicare's official clinician data lists Ashton T. De Cardenas at 2 hospitals: Cascade Valley Hospital and Skagit Valley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ashton T. De Cardenas see patients?
- Medicare's clinician data lists 3 practice locations, including Mount Vernon, WA. Call before your visit to confirm the address.
- What is Ashton T. De Cardenas's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Ashton T. De Cardenas accept Medicare assignment?
- Yes. Medicare's clinician data says Ashton T. De Cardenas 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 Ashton T. De Cardenas?
- (360) 428-2500, as listed in official Medicare / NPI Registry data.
- What is Ashton T. De Cardenas's NPI number?
- 1033688981. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ashton T. De Cardenas works
Medicare's Facility Affiliation Data lists Ashton T. De Cardenas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cascade Valley HospitalArlington, WA · Acute Care Hospital · CCN 500060
- Skagit Valley HospitalMount Vernon, WA · Acute Care Hospital · CCN 500003
Practice locations
Addresses where Ashton T. De Cardenas is enrolled with Medicare (CMS data updated 2026-10-02).
- 1400 E Kincaid StMount Vernon, WA 98274 (360) 428‑2500
- 1415 E Kincaid StMount Vernon, WA 98274 (360) 416‑5750
- 211 S 13th StMount Vernon, WA 98274 (360) 814‑5900
Group practices
Medicare enrollment lists Ashton T. De Cardenas as a member of this group (CMS data updated 2026-10-02).
- Public Hospital Dist No 1 Skagit323 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Mount Vernon
Clinicians with the same Medicare primary specialty in Mount Vernon, WA — not a recommendation.
Clinician information
| Medical school | University Of Texas Medical School At San Antonio |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033688981 |
| 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