Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lesli Rider Slater, AUD.

Audiologist-Hearing Aid Fitter in Dallas, TX · enumerated 2008.

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

National Provider Identifier

1558512640

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Registry record

Entity type Individual (Type 1)

Name Lesli Rider Slater

Credential AUD.

Sex Female

Practice address 2950 Mckinney Ave Apt 106, Dallas, TX, 75204

Phone (720) 289-9836

Enumeration date Oct 7, 2008

Last updated in NPPES Sep 28, 2023

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License 492 (CO) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Lesli Slater's NPI record?

Cross-check NPI 1558512640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558512640 active?

Yes, as of the latest NPPES snapshot, NPI 1558512640 is active (record last updated 2023-09-28).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-28.