Provider Profile
Ashley M. Defournoy, FNP, RN is a nurse practitioner — family practicing in East Patchogue, NY. Ashley is also listed as specializing in registered nurse and licensed practical nurse.
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.
31 REDLEF ST
East Patchogue, NY 11772
Ashley M. Defournoy, FNP is a nurse practitioner in East Patchogue, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Ashley M. Defournoy, FNP is listed at 31 Redlef St, East Patchogue, NY 11772. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (516) 521-7353. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Ashley M. Defournoy, FNP's National Provider Identifier is 1982096624. 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
Ashley M. Defournoy, FNP has 11+ years experience. Registered with an NPI since 2015. 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 Ashley M. Defournoy, FNP. 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.