Provider Profile
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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.
780 NW GARDEN VALLEY BLVD STE 34
Roseburg, OR 97471
Isabella J. Mast is a mental health counselor in Roseburg, OR. That is the designation recorded for this NPI in the federal registry.
NPI registry
Isabella J. Mast is listed at 780 Nw Garden Valley Blvd Ste 34, Roseburg, OR 97471. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (541) 236-2880. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Isabella J. Mast's National Provider Identifier is 1013864883. 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
Not yet. This profile is built from public federal data and has not been confirmed by Isabella J. Mast. 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.