Provider Profile

Sarah E. Ratajczyk

Unclaimed Profile

About Sarah Ratajczyk

Listed in the NPI registry as a nurse practitioner — family, Sarah E. Ratajczyk practices in Appleton, WI. NPI 1720902612 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

WI licenceAs reported to the NPI registry
No. 18673-33As reported
NPINational Provider Identifier
1720902612Issued 2026

As reported to the NPI registry ↗

Common questions

What is Sarah E. Ratajczyk's specialty?

Sarah E. Ratajczyk is a nurse practitioner in Appleton, WI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Family”.

NPI registry

Where can I find Sarah E. Ratajczyk?

Sarah E. Ratajczyk is listed at 3925 N Gateway Dr, Appleton, WI 54913. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Sarah E. Ratajczyk?

The number on file is (920) 702-6477. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Sarah E. Ratajczyk's NPI number?

Sarah E. Ratajczyk's National Provider Identifier is 1720902612. 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

Has Sarah E. Ratajczyk confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Sarah E. Ratajczyk. If this is you, claiming it is free.

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