Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Erin Lea Jesionek, M.S.

Audiologist in Dallas, TX · enumerated 2008.

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

National Provider Identifier

1548431810

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Registry record

Entity type Individual (Type 1)

Name Mrs. Erin Lea Jesionek

Credential M.S.

Sex Female

Practice address 5323 Harry Hines Blvd, Dallas, TX, 75390

Phone (214) 648-3111

Enumeration date Mar 14, 2008

Last updated in NPPES Mar 14, 2008

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 51668 (TX) Primary

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

What is the NPI number for Erin Jesionek?

The National Provider Identifier (NPI) for Erin Jesionek is 1548431810, a Type 1 (individual) record in the CMS NPPES registry.

Where does Erin Jesionek practice?

The practice location on file with NPPES is in Dallas, TX. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-14.