Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rachel Dunn, AUD
Audiologist in Rapid City, SD · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114412491
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Registry record
Entity type Individual (Type 1)
Name Rachel Dunn
Credential AUD
Sex Female
Practice address 5410 Sheridan Lake Rd Ste 200, Rapid City, SD, 57702
Phone (605) 508-3000
Fax (605) 401-6696
Enumeration date Jun 28, 2018
Last updated in NPPES May 19, 2026
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 Rachel Dunn?
Rachel Dunn 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-19.