Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Deanna Iff, AU.D.
Audiologist in Gig Harbor, WA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942681903
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Registry record
Entity type Individual (Type 1)
Name Deanna Iff
Credential AU.D.
Sex Female
Practice address 5775 Soundview Dr, Ste 204c, Gig Harbor, WA, 98335
Phone (253) 514-8224
Fax (253) 514-8273
Enumeration date Jun 16, 2015
Last updated in NPPES Mar 4, 2025
Taxonomy & licenses
237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License LD60747416 (WA) Secondary
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 Deanna Iff practice?
The practice location on file with NPPES is in Gig Harbor, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Deanna Iff?
The National Provider Identifier (NPI) for Deanna Iff is 1942681903, a Type 1 (individual) record in the CMS NPPES registry.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-04.