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

Margaret L Kastner, OT

Individual provider Occupational Therapist · NPI 1245460096

Margaret L Kastner, OT is an Occupational Therapist in Fond Du Lac, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2009.

Licensed in
WI
In the registry since
2009
What do these letters mean?
OT — Occupational Therapist
Helps people regain the skills needed for daily living and work.

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Practice location Address checks out

210 Wisconsin American Dr
Fond Du Lac, WI 54937-2999
Phone: (920) 907-7000
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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 4764 (WI)

Record details

NPI number1245460096
Entity typeIndividual (Type 1)
GenderFemale
Credentials OT
Sole proprietorNo
NPI enumeratedJuly 15, 2009
Last updated in NPPESJuly 15, 2009

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