Provider Profile
Listed in the NPI registry as a nurse practitioner — pediatrics, Alyssa Rizzio, APNP, RN practices in Sussex, WI. Alyssa is also listed as specializing in registered 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.
W243N6574 OXFORD DR
Sussex, WI 53089
Alyssa Rizzio, APNP is a nurse practitioner in Sussex, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Pediatrics”.
NPI registry
Alyssa Rizzio, APNP is listed at W243N6574 Oxford Dr, Sussex, WI 53089. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (262) 825-3048. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Alyssa Rizzio, APNP's National Provider Identifier is 1548832777. 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
Alyssa Rizzio, APNP has 5+ years experience. Registered with an NPI since 2021. 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 Alyssa Rizzio, APNP. 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.