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

William Zuengler, OTR/L

Individual provider Gerontology Occupational Therapist · NPI 1023558350

William Zuengler, OTR/L is a Gerontology Occupational Therapist in Fond Du Lac, Wisconsin. Registered with an NPI since 2017.

In the registry since
2017
What do these letters mean?
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

244 N Macy St
Fond Du Lac, WI 54935-3362
Phone: (920) 921-9520
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gerontology Occupational Therapist (primary) Taxonomy 225XG0600X

Record details

NPI number1023558350
Entity typeIndividual (Type 1)
GenderMale
Credentials OTR/L
Sole proprietorNo
NPI enumeratedMarch 6, 2017
Last updated in NPPESMarch 6, 2017