Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Blair Kathryn Downey, AU.D.
Audiologist in Tulsa, OK · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255949590
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Registry record
Entity type Individual (Type 1)
Name Dr. Blair Kathryn Downey
Credential AU.D.
Sex Female
Practice address 9202 S Toledo Ave, Tulsa, OK, 74137
Phone (918) 493-3133
Fax (918) 493-2322
Enumeration date Jul 22, 2020
Last updated in NPPES Oct 19, 2022
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
What specialty is Blair Downey?
Blair Downey 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.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-19.