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

Individual provider Occupational Therapist · NPI 1184721847

Mary Louise Wierzbicki, OTR is an Occupational Therapist in Greendale, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2006
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

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Practice location Address checks out

7416 Devonshire Ave
Greendale, WI 53129-2211
Phone: (414) 379-8323
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 709-026 (WI)

Record details

NPI number1184721847
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorYes
NPI enumeratedSeptember 17, 2006
Last updated in NPPESOctober 5, 2016

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