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.
100 CHERRY AVE
South San Francisco, CA 94080
Janelle Giangerelli is a registered dietitian / nutritionist in South San Francisco, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Janelle Giangerelli is listed at 100 Cherry Ave, South San Francisco, CA 94080. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (917) 952-2177. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Janelle Giangerelli's National Provider Identifier is 1578216909. 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
Janelle Giangerelli has 4+ years experience. Registered with an NPI since 2022. 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 Janelle Giangerelli. 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.