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

William Frederick Fasching

Individual provider Hearing Instrument Specialist · NPI 1497813323

William Frederick Fasching is a Hearing Instrument Specialist in Viroqua, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2006

Practice location Address checks out

1101 US Highway 14
Viroqua, WI 54665-8601
Phone: (608) 637-8107
Fax: (608) 637-7899
Show map & directions

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

Specialties & licences

Hearing Instrument Specialist (primary) Taxonomy 237700000X · Licence 526 (WI)

Record details

NPI number1497813323
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedDecember 4, 2006
Last updated in NPPESJuly 9, 2007