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

David B Lonsdorf, MD

Individual provider Family Medicine Physician · NPI 1033179205

David B Lonsdorf, MD is a Family Medicine Physician in Mt. Horeb, 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.

See every abbreviation used in this directory →

Practice location Address checks out

600 N 8th St
Mt. Horeb, WI 53572
Phone: (608) 437-3064
Fax: (608) 437-4542
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 26150 (WI)

Record details

NPI number1033179205
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2006
Last updated in NPPESMarch 4, 2009

Other providers in Mt. Horeb