NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hearing Care Associates, Inc.

Audiologist in Janesville, WI · enumerated 2012 · authorized official John Dull, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1316210966

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Hearing Care Associates, Inc.
Practice address 1123 Suffolk Dr., Janesville, WI, 53546
Enumeration date Feb 13, 2012
Last updated in NPPES Jan 23, 2026

Taxonomy & classification

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 189156 (WI) Primary

Authorized official

Name John Dull
Title Owner

Other identifiers

Identifier Type State Issuer
41110400 Medicaid WI -

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Hearing Care Associates, Inc.?
The NPI for Hearing Care Associates, Inc. is 1316210966, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Hearing Care Associates, Inc.?
NPPES lists John Dull (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-23.