Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Viet Han Huu Nguyen, AU.D.
Audiologist in Bay City, MI · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356906051
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Registry record
Entity type Individual (Type 1)
Name Viet Han Huu Nguyen
Credential AU.D.
Sex Female
Practice address 4175 N Euclid Ave Ste 10, Bay City, MI, 48706
Phone (989) 684-4400
Fax (989) 684-0560
Enumeration date May 8, 2019
Last updated in NPPES May 8, 2019
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
Where does Viet Han Nguyen practice?
The practice location on file with NPPES is in Bay City, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Viet Han Nguyen?
The National Provider Identifier (NPI) for Viet Han Nguyen is 1356906051, 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 2019-05-08.