Cornerstone Hearing Center LLC
Cornerstone Hearing Center LLC is a healthcare organization registered as Specialist in Huntley, IL, holding Type 2 (organization) NPI 1477934792 since 2015. The authorized official on file is Joseph Madigan, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1477934792 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Cornerstone Hearing Center LLC |
| Practice address | 12545 FARM HILL DR, 200, Huntley, IL, 60142 |
| Phone | 8474571800 |
| Fax | 8474571805 |
| Enumeration date | 2015-06-11 |
| Last updated in NPPES | 2015-06-11 |
Authorized official
| Name | Joseph Madigan |
|---|---|
| Title | Owner |
| Phone | 8474571800 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 174400000X | Specialist | Primary | 3027 | IL |
Copy-ready billing details
Provider: Cornerstone Hearing Center LLC NPI: 1477934792 Taxonomy: 174400000X (Specialist) Address: 12545 FARM HILL DR, 200, Huntley, IL, 60142
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1366517427 | Kaye Eyecare of Huntley, Ltd. | Organization | Optometrist | Huntley, IL |
Verify this record
Cross-check NPI 1477934792 against the authoritative CMS record: view Cornerstone Hearing Center LLC on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is the NPI number for Cornerstone Hearing Center LLC?
Who is the authorized official for Cornerstone Hearing Center LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-06-11.