Are you Sarah Lett, MS, RDN? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileSarah Lett, MS, RDN is a registered dietitian / nutritionist based in Saint Louis, MO. Sarah is a 2025 graduate of Saint Louis University School of Medicine. The provider's National Provider Identifier (NPI) is 1699640052.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1465 S GRAND BLVD
Saint Louis, MO 63104
13000 Butler Crest Dr
Saint Louis, MO 63128
Sarah Lett, MS is a registered dietitian / nutritionist in Saint Louis, MO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Sarah Lett, MS is listed at 1465 S Grand Blvd, Saint Louis, MO 63104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (314) 268-4000. Contact the office directly to confirm availability and scheduling.
NPI registry
Sarah Lett, MS's National Provider Identifier is 1699640052. 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
Sarah Lett, MS attended Saint Louis University School of Medicine, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
Sarah Lett, MS has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Sarah Lett, MS. If this is you, claiming it is free.
Guide.md
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