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

Mr. John Paul Dull, AAS, BS, NBC, BC-HIS

Individual provider Hearing Instrument Specialist · NPI 1578807897

Mr. John Paul Dull, AAS, BS, NBC, BC-HIS is a Hearing Instrument Specialist in Freeport, Illinois. Licensed in Illinois and Wisconsin. Registered with an NPI since 2012.

Licensed in
IL, WI
In the registry since
2012
Specialties on file
2
What do these letters mean?
BS — Bachelor of Science
An undergraduate science degree.

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Practice location Address checks out

1816 S West Ave
Freeport, IL 61032-6712
Phone: (815) 233-2535
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 037-3065 (IL)
Hearing Instrument Specialist Taxonomy 237700000X · Licence 1372-60 (WI)

Record details

NPI number1578807897
Entity typeIndividual (Type 1)
GenderMale
Credentials AAS , BS , NBC , BC-HIS
Sole proprietorNo
NPI enumeratedNovember 27, 2012
Last updated in NPPESOctober 21, 2015

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