Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

University of Louisville Research Foundation, Inc

Clinical Medical Laboratory in Louisville, KY · enumerated 2005 · authorized official Jon Klein, Laboratory Director.

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

National Provider Identifier

1346247111

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Registry record

Entity type Organization (Type 2)

Legal business name University of Louisville Research Foundation, Inc

Other name <Unavail>

Practice address 500 S Preston St, Room 126, Bldg 55b, Louisville, KY, 40202

Phone (502) 852-5865

Fax (502) 852-5782

Enumeration date Jul 7, 2005

Last updated in NPPES Nov 2, 2015

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 200145 (KY) Primary

Authorized official

Name Jon Klein

Title Laboratory Director

Phone (502) 852-5865

Other identifiers

Identifier	Type	State	Issuer
000001555J	Other	KY	HUMANA PROV #
37902442	Medicaid	KY	-
1058952 VEN# 1058830	Medicaid	KY	-
50A8	Other	KY	BLUE CROSS
200073430A	Medicaid	IN	-
3580095	Other	KY	UNITED HEALTH CARE PROV #
000000070124	Other	KY	BCBS(NEWER POLICIES)
5416V4981	Other	KY	HEALTHCARE PREFERRED PROV

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.

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Frequently asked questions

Who is the authorized official for University of Louisville Research Foundation, Inc?

NPPES lists Jon Klein (Laboratory Director) as the authorized official for this organization.

What is the NPI number for University of Louisville Research Foundation, Inc?

The NPI for University of Louisville Research Foundation, Inc is 1346247111, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-02.