Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Chelsea Dietz, AU.D.
Audiologist in Celina, OH · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366188807
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Registry record
Entity type Individual (Type 1)
Name Dr. Chelsea Dietz
Credential AU.D.
Sex Female
Practice address 950 S Main St Ste 4, Celina, OH, 45822
Phone (419) 584-2255
Enumeration date May 9, 2022
Last updated in NPPES Mar 3, 2026
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License A.02366 (OH) 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
Where does Chelsea Dietz practice?
The practice location on file with NPPES is in Celina, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Chelsea Dietz?
The National Provider Identifier (NPI) for Chelsea Dietz is 1366188807, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-03.