Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Sarah Elizabeth Ostwinkle, LCSW

Individual provider Clinical Social Worker · NPI 1568249555

Sarah Elizabeth Ostwinkle, LCSW is a Clinical Social Worker in Green Bay, Wisconsin. Qualified in 2023, 3 years ago. Registered with an NPI since 2023.

Years since qualifying
3
In the registry since
2023
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

480 Pilgrim Way Ste 1300-A
Green Bay, WI 54304-5280
Phone: (920) 610-5119
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1568249555
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedSeptember 12, 2023
Last updated in NPPESFebruary 20, 2026
Certification dateFebruary 20, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated

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