Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katelyn N Herne, AUD
Audiologist in Oshkosh, WI · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114710563
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Registry record
Entity type Individual (Type 1)
Name Katelyn N Herne
Credential AUD
Sex Female
Practice address 515 S Washburn St Ste 200, Oshkosh, WI, 54904
Phone (920) 969-1768
Fax (920) 267-5222
Enumeration date May 28, 2025
Last updated in NPPES Sep 19, 2025
Taxonomy & licenses
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
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.
What specialty is Katelyn Herne?
Katelyn Herne 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.
Other providers at this practice address
Browse all → Cathy Dreifuerst Audiologist · Oshkosh, WI NPI 1750341285 Tamara Mischka Audiologist · Oshkosh, WI NPI 1891876553 Katie Armatoski Audiologist · Oshkosh, WI NPI 1215361167 Benjamin Johnson Otolaryngology Physician · Oshkosh, WI NPI 1508420647 Angela Lemerande Family Nurse Practitioner · Oshkosh, WI NPI 1003789041
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-19.