Galyna Mishchenko , FNP
Nurse Practitioner • Oak Harbor, WA
Professional Overview & Biography Verified Profile Summary
Galyna Mishchenko, FNP is a registered healthcare professional specializing in Nurse Practitioner in Oak Harbor, WA. Practice services are available at 3475 N SARATOGA ST under active NPI credentials.
Practice Location & Contact Primary Location
3475 N Saratoga St
Oak Harbor, WA 982784927
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner in Oak Harbor, WA
Practicing in Oak Harbor, WA (2339 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-05-18NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
General Practice
Doctor of Osteopathic Medicine (D.O.)
Military Health Care Provider
Doctor of Osteopathic Medicine (D.O.)
Social Worker - Clinical
Licensed Clinical Social Worker
Nurse Practitioner - Family
Nurse Practitioner
General Practice
Doctor of Osteopathic Medicine (D.O.)
Internal Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 3475 N SARATOGA ST, OAK HARBOR, WA 982784927 (Tel: 3602579500)
Registered at 3475 N SARATOGA ST, OAK HARBOR, WA 982784927 (Tel: 3602579500)
NPI status registered as active in NPPES database
Registered at 936 W MAIN ST, MERCED, CA 953404519 (Tel: 2093835200)
Registered at PO BOX 839, MERCED, CA 953410839 (Tel: 2093835200)
Recorded as GALYNA MISHCHENKO, FNP
Nurse Practitioner (License #95005496 in CA)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
3475 N Saratoga St
Oak Harbor, WA 982784927
Phone: 3602579500
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