Provider Profile
Sonya Guarino, FNP-C, MS is a nurse practitioner — family practicing in Klamath Falls, OR. Sonya trained at University of Massachusetts Medical School, graduating in 2025.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
2821 DAGGETT AVE STE 200
Klamath Falls, OR 97601
Sonya Guarino, FNP-C is a nurse practitioner in Klamath Falls, OR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Sonya Guarino, FNP-C is listed at 2821 Daggett Ave Ste 200, Klamath Falls, OR 97601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (541) 274-8400. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Sonya Guarino, FNP-C's National Provider Identifier is 1619788577. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Sonya Guarino, FNP-C attended University of Massachusetts Medical School, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
Sonya Guarino, FNP-C has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Sonya Guarino, FNP-C. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.