Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melinda Siefker, SLP

Speech-Language Pathologist in Louisville, KY · enumerated 2007 · practices at A2 Skin.

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

National Provider Identifier

1679793285

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Registry record

Entity type Individual (Type 1)

Name Melinda Siefker

Credential SLP

Sex Female

Practice address 2520 Bardstown Rd, Suite 8, Louisville, KY, 40205

Phone (502) 451-2142

Fax (502) 451-2740

Enumeration date Apr 26, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 06051 (KY) Primary

SLP · Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders. About the SLP credential

Other identifiers

Identifier	Type	State	Issuer
1463	Other	KY	CBIS PROVIDER NUMBER

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 does Melinda Siefker practice?

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

What is the NPI number for Melinda Siefker?

The National Provider Identifier (NPI) for Melinda Siefker is 1679793285, 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 2007-07-08.