Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Nurse Practitioner

Ashlea D. O'Shea, NP

Works at hospitals in Everett, WA · Washington

Summary

Ashlea D. O'Shea, NP (Nurse Practitioner) is listed by Medicare at 1 hospital in Everett, WA. NPI 1205542768. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Ashlea D. O'Shea, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Nurse PractitionerPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
2Years since medical school (graduated 2024)
FemaleGender (as listed)
Optum Care Washington PLLCGroup practice

Quick answers

Which hospitals does Ashlea D. O'Shea work at?
Medicare's official clinician data lists Ashlea D. O'Shea at 1 hospital: Providence Regional Medical Center Everett. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ashlea D. O'Shea see patients?
Medicare's clinician data lists 1 practice location in Everett, WA. Call before your visit to confirm the address.
What is Ashlea D. O'Shea's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Ashlea D. O'Shea accept Medicare assignment?
Yes. Medicare's clinician data says Ashlea D. O'Shea 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.
Does Ashlea D. O'Shea offer telehealth?
Medicare's clinician data says Ashlea D. O'Shea offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Ashlea D. O'Shea?
(425) 317-4650, as listed in official Medicare / NPI Registry data.
What is Ashlea D. O'Shea's NPI number?
1205542768. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ashlea D. O'Shea works

Medicare's Facility Affiliation Data lists Ashlea D. O'Shea at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Ashlea D. O'Shea is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Ashlea D. O'Shea as a member of this group (CMS data updated 2026-10-02).

  • Optum Care Washington PLLC683 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Washington →

Other nurse practitioners in Everett

Clinicians with the same Medicare primary specialty in Everett, WA — not a recommendation.

All nurse practitioners in Everett →

Clinician information

CredentialNP
Graduation year2024
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1205542768
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians