Provider Profile
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Source: NPPES NPI Registry
940 MATTOX DR
Sullivan, MO 63080
Sarah Marx is a speech therapist in Sullivan, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Speech-Language Pathologist”.
NPI registry
Sarah Marx is listed at 940 Mattox Dr, Sullivan, MO 63080. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (573) 468-7733. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Sarah Marx's National Provider Identifier is 1356968549. 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 Marx has 6+ years experience. Registered with an NPI since 2020. 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 Sarah Marx. 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.