Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hearing Doctor, Plc

Audiologist in Tulsa, OK · enumerated 2009 · authorized official Brandy Vowell, Audiologist/Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1447585260

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Registry record

Entity type Organization (Type 2)

Legal business name Hearing Doctor, Plc

Practice address 10115 S Sheridan Rd Ste A, Tulsa, OK, 74133

Phone (918) 779-7500

Fax (918) 995-2333

Enumeration date Oct 13, 2009

Last updated in NPPES Jan 18, 2011

Taxonomy & classification

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 298 (OK) Primary

Authorized official

Name Brandy Vowell

Title Audiologist/Owner

Phone (918) 779-7500

Other identifiers

Identifier	Type	State	Issuer
1740228113	Other	-	INDIVIDUAL PHYSICIAN PROVIDER NPI

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Hearing Doctor, Plc located?

The practice location on file with NPPES is in Tulsa, OK.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-01-18. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-18.