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

Mr. Gary Kent Hollensteiner, BC-HIS

Individual provider Hearing Instrument Specialist · NPI 1023313228

Mr. Gary Kent Hollensteiner, BC-HIS is a Hearing Instrument Specialist in Quincy, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2011

Practice location Address checks out

325 S 8th St
Quincy, IL 62301-4159
Phone: (217) 224-8855
Fax: (217) 224-8855
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 1120 (IL)

Record details

NPI number1023313228
Entity typeIndividual (Type 1)
GenderMale
Credentials BC-HIS
Sole proprietorYes
NPI enumeratedJanuary 19, 2011
Last updated in NPPESJanuary 19, 2011

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