Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Karen A Mcknight, RD, LD, CDE, MLDE

Registered Dietitian in Lexington, KY · enumerated 2006.

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

National Provider Identifier

1568403129

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Registry record

Entity type Individual (Type 1)

Name Mrs. Karen A Mcknight

Credential RD, LD, CDE, MLDE

Sex Female

Practice address 2195 Harrodsburg Rd Ste 125, Lexington, KY, 40504

Phone (859) 323-2232

Enumeration date Jun 8, 2006

Last updated in NPPES Apr 11, 2019

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 123612 (KY) Primary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential

Other identifiers

Identifier	Type	State	Issuer
RD00020	Other	KY	PTAN

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 Karen Mcknight practice?

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

What is the NPI number for Karen Mcknight?

The National Provider Identifier (NPI) for Karen Mcknight is 1568403129, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-11.