Provider Profile
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Source: NPPES NPI Registry
10101 W WISCONSIN AVE
Wauwatosa, WI 53226
Sarah Klewin is listed at 10101 W Wisconsin Ave, Wauwatosa, WI 53226. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (414) 259-8200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Sarah Klewin's National Provider Identifier is 1053562983. 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 Klewin has 18+ years experience. Registered with an NPI since 2008. 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 Klewin. 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.