Provider Profile
Based in Fond Du Lac, WI, Rachel A. Kosakowski is listed in the NPI registry under case manager / care coordinator. NPI 1619869344 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
459 E 1ST ST
Fond Du Lac, WI 54935
Rachel A. Kosakowski is a case manager / care coordinator in Fond Du Lac, WI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Rachel A. Kosakowski is listed at 459 E 1St St, Fond Du Lac, WI 54935. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (920) 929-7528. Contact the office directly to confirm availability and scheduling.
NPI registry
Rachel A. Kosakowski's National Provider Identifier is 1619869344. 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
Rachel A. Kosakowski has 1+ years experience. Registered with an NPI since 2025. 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 Rachel A. Kosakowski. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.