Quick answers
- Which hospitals does Madeline M. Ferone work at?
- Medicare's official clinician data lists Madeline M. Ferone at 1 hospital: PeaceHealth St John Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Madeline M. Ferone see patients?
- Medicare's clinician data lists 2 practice locations, including Longview, WA and Vancouver, WA. Call before your visit to confirm the address.
- What is Madeline M. Ferone's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Madeline M. Ferone accept Medicare assignment?
- Medicare's clinician data says Madeline M. Ferone may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Madeline M. Ferone?
- (360) 636-3892, as listed in official Medicare / NPI Registry data.
- What is Madeline M. Ferone's NPI number?
- 1790266609. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Madeline M. Ferone works
Medicare's Facility Affiliation Data lists Madeline M. Ferone at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- PeaceHealth St John Medical CenterLongview, WA · Acute Care Hospital · CCN 500041
Practice locations
Addresses where Madeline M. Ferone is enrolled with Medicare (CMS data updated 2026-10-02).
- 1057 12th AveLongview, WA 98632 (360) 636‑3892
- 2525 NE 139th StVancouver, WA 98686 (360) 882‑2778
Group practices
Medicare enrollment lists Madeline M. Ferone as a member of these groups (CMS data updated 2026-10-02).
- The Vancouver Clinic Inc PS590 clinicians in the group
- Cowlitz Family Health Center21 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Longview
Clinicians with the same Medicare primary specialty in Longview, WA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1790266609 |
| 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