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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
744 S WEBSTER AVE FL 2
Green Bay, WI 54301
Sara Dettlaff is a nurse practitioner in Green Bay, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.
NPI registry
Sara Dettlaff is listed at 744 S Webster Ave Fl 2, Green Bay, WI 54301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (920) 433-3640. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Sara Dettlaff's National Provider Identifier is 1750125514. 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
Sara Dettlaff attended Other, graduating in 2024. This comes from the CMS National Downloadable File.
CMS public data
Sara Dettlaff has 2 years experience. Calculated from a graduation year of 2024, 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 Sara Dettlaff. 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.