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

David A Toivonen, MD

Individual provider Orthopaedic Surgery Physician · NPI 1821055229

David A Toivonen, MD is an Orthopaedic Surgery Physician in Appleton, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2323 N Casaloma Dr
Appleton, WI 54913-8284
Phone: (920) 730-8833
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 31403 (WI)

Record details

NPI number1821055229
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 28, 2006
Last updated in NPPESOctober 31, 2012
Mailing address2323 N Casaloma Dr, Appleton, WI 54913-8284

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