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

Dr. Katherine Joan Farnsworth, AUD

Individual provider Audiologist · NPI 1659731578

Dr. Katherine Joan Farnsworth, AUD is an Audiologist in Naperville, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2016
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.

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Practice location Address checks out

120 Hudson Ct
Naperville, IL 60565-6346
Phone: (630) 292-8262
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 147.001563 (IL)

Record details

NPI number1659731578
Entity typeIndividual (Type 1)
GenderFemale
Credentials AUD
Sole proprietorYes
NPI enumeratedMarch 4, 2016
Last updated in NPPESAugust 16, 2017

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