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

Nurse Practitioner

Marina Youssef, NP

Sees patients in Federal Way, WA · Redmond, WA · Washington

Summary

Marina Youssef, NP (Nurse Practitioner) is enrolled with Medicare at 2 practice locations in Federal Way, WA and Redmond, WA. NPI 1679345680. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Marina Youssef, 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
3Years since medical school (graduated 2023)
FemaleGender (as listed)
Lightheart Associates PSGroup practice

Quick answers

Where does Marina Youssef see patients?
Medicare's clinician data lists 2 practice locations, including Federal Way, WA and Redmond, WA. Call before your visit to confirm the address.
What is Marina Youssef's specialty?
Medicare lists Nurse Practitioner as the primary specialty.
Does Marina Youssef accept Medicare assignment?
Yes. Medicare's clinician data says Marina Youssef 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 Marina Youssef offer telehealth?
Medicare's clinician data says Marina Youssef offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Marina Youssef?
(253) 210-4230, as listed in official Medicare / NPI Registry data.
What is Marina Youssef's NPI number?
1679345680. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Marina Youssef is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Marina Youssef as a member of this group (CMS data updated 2026-10-02).

  • Lightheart Associates PS47 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Washington →

Other nurse practitioners in Federal Way

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

All nurse practitioners in Federal Way →

Clinician information

CredentialNP
Graduation year2023
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1679345680
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians