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

Cornerstone Hearing Center LLC

Organization Specialist · NPI 1477934792

Cornerstone Hearing Center LLC is a Specialist in Huntley, Illinois. Licensed in Illinois. Registered with an NPI since 2015.

Licensed in
IL
In the registry since
2015
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

12545 Farm Hill Dr 200
Huntley, IL 60142-7723
Phone: (847) 457-1800
Fax: (847) 457-1805
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 3027 (IL)

Record details

NPI number1477934792
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Joseph Madigan — Owner · (847) 457-1800
NPI enumeratedJune 11, 2015
Last updated in NPPESJune 11, 2015
Mailing address12545 Farm Hill Dr, 200, Huntley, IL 60142-7723

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