Quick answers
- Which hospitals does Haley E. Flathers work at?
- Medicare's official clinician data lists Haley E. Flathers at 2 hospitals: Olympic Medical Center and St Michael Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Haley E. Flathers see patients?
- Medicare's clinician data lists 2 practice locations, including Silverdale, WA and Tacoma, WA. Call before your visit to confirm the address.
- What is Haley E. Flathers's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Haley E. Flathers accept Medicare assignment?
- Yes. Medicare's clinician data says Haley E. Flathers 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 Haley E. Flathers?
- (564) 240-1000, as listed in official Medicare / NPI Registry data.
- What is Haley E. Flathers's NPI number?
- 1649876509. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Haley E. Flathers works
Medicare's Facility Affiliation Data lists Haley E. Flathers at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Olympic Medical CenterPort Angeles, WA · Acute Care Hospital · CCN 500072
- St Michael Medical CenterSilverdale, WA · Acute Care Hospital · CCN 500039
Practice locations
Addresses where Haley E. Flathers is enrolled with Medicare (CMS data updated 2026-10-02).
- 1800 NW Myhre RdSilverdale, WA 98383 (564) 240‑1000
- 1812 S J St, Suite 120Tacoma, WA 98405 (253) 428‑2200
Group practices
Medicare enrollment lists Haley E. Flathers as a member of this group (CMS data updated 2026-10-02).
- Franciscan Medical Group1,421 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Silverdale
Clinicians with the same Medicare primary specialty in Silverdale, WA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649876509 |
| 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