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.
3757 ORCHARD ST
Walworth, NY 14568
Jennifer Mastin is a registered nurse in Walworth, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Jennifer Mastin is listed at 3757 Orchard St, Walworth, NY 14568. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (585) 278-8136. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Jennifer Mastin's National Provider Identifier is 1114348455. 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
Jennifer Mastin has 12+ years experience. Registered with an NPI since 2014. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Jennifer Mastin. 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.