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

Cristie L Siebenaller

Individual provider Clinical Social Worker · NPI 1689367765

Cristie L Siebenaller is a Clinical Social Worker in Oshkosh, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2023.

Licensed in
WI
In the registry since
2023

Practice location Address checks out

220 Washington Ave
Oshkosh, WI 54901-5030
Phone: (920) 236-4714
Fax: (920) 236-4607
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 12853-123 (WI)

Record details

NPI number1689367765
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 2, 2023
Last updated in NPPESApril 8, 2026
Certification dateApril 8, 2026

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