Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John P Lyles Optometrist

Q: What type of organization is John P Lyles Optometrist?

John P Lyles Optometrist is registered in NPPES as a Optometrist (its primary provider taxonomy).

Optometrist in Calvert City, KY · enumerated 2007 · authorized official John Lyles, Optometrist.

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

National Provider Identifier

1477735694

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Registry record

Entity type Organization (Type 2)

Legal business name John P Lyles Optometrist

Practice address 43 Industrial Parkway, Calvert City, KY, 42029

Phone (270) 395-8331

Fax (270) 395-5360

Enumeration date Nov 29, 2007

Last updated in NPPES Mar 15, 2011

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 1292DT (KY) Primary

Authorized official

Name John Lyles

Title Optometrist

Phone (270) 395-8331

Other identifiers

Identifier	Type	State	Issuer
000000058828	Other	KY	BCBS KY

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is John P Lyles Optometrist?

John P Lyles Optometrist is registered in NPPES as a Optometrist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-15.