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

MS. Margaret Olsen, BC-HIS

Individual provider Hearing Instrument Specialist · NPI 1558403923

MS. Margaret Olsen, BC-HIS is a Hearing Instrument Specialist in Green Bay, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2007

Practice location Address checks out

1566 W Mason St Ste 2
Green Bay, WI 54303-2274
Phone: (920) 497-7944
Fax: (920) 497-7877
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 0691-060 (WI)

Record details

NPI number1558403923
Entity typeIndividual (Type 1)
GenderFemale
Credentials BC-HIS
Sole proprietorYes
NPI enumeratedFebruary 13, 2007
Last updated in NPPESJuly 9, 2007

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