Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jeffery David Regal, AU.D.,CCC-A
Audiologist in South Bend, IN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235203878
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Jeffery David Regal
Credential AU.D.,CCC-A
Sex Male
Practice address 100 Navarre Place, Suite 4430, South Bend, IN, 46601
Phone (574) 246-1000
Fax (574) 246-4000
Enumeration date Nov 17, 2006
Last updated in NPPES Dec 20, 2007
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 23002023A (IN) Primary
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders.
About the AUD credential
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.
Frequently asked questions
What specialty is Jeffery Regal?
Jeffery Regal is registered in NPPES with the primary taxonomy of Audiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-20.