Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gregory Blake Cordell

Hearing Instrument Specialist in Louisville, KY · enumerated 2020 · practices at Listen Hear LLC.

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

National Provider Identifier

1578190732

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Gregory Blake Cordell

Sex Male

Practice address 117 S English Station Rd, Louisville, KY, 40245

Phone (502) 253-6800

Enumeration date Mar 26, 2020

Last updated in NPPES Mar 26, 2020

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 243527 (KY) Primary

Other identifiers

Identifier	Type	State	Issuer
243527	Other	KY	HEARING INSTRUMENT SPECIALIST

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 Gregory Cordell?

The National Provider Identifier (NPI) for Gregory Cordell is 1578190732, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gregory Cordell practice?

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

Other providers at this practice address

Browse all →

Listen Hear LLC Hearing Aid Equipment · Louisville, KY NPI 1376967059 Zachary Fuller Hearing Instrument Specialist · Louisville, KY NPI 1457925877

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-26.