Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Katerina Volosevych, ARNP

Individual provider Critical Care Medicine Registered Nurse · NPI 1770128548

Katerina Volosevych, ARNP is a Nurse Practitioner in Federal Way, Washington. Qualified in 2021, 5 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
5
Licensed in
WA
In the registry since
2019
Specialties on file
3
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

33501 1st Way S
Federal Way, WA 98003-6208
Phone: (253) 838-2400
Fax: (253) 874-1637
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence AP61381543 (WA)
Critical Care Medicine Registered Nurse Taxonomy 163WC0200X · Licence RN60745996 (WA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence AP61381543 (WA)

Record details

NPI number1770128548
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorYes
NPI enumeratedNovember 15, 2019
Last updated in NPPESFebruary 19, 2025
Certification dateFebruary 19, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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