Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Christodulos Stefanatos Stavens, M.D.

Cardiovascular Disease Physician in Louisville, KY · enumerated 2006.

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

National Provider Identifier

1659457232

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Registry record

Entity type Individual (Type 1)

Name Mr. Christodulos Stefanatos Stavens

Credential M.D.

Sex Male

Practice address 100 Mallard Creek Rd, Suite 150, Louisville, KY, 40207

Phone (502) 589-7907

Fax (502) 589-1319

Enumeration date Oct 27, 2006

Last updated in NPPES Jun 14, 2023

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 01035475A (IN) Secondary

207RC0001X Clinical Cardiac Electrophysiology Physician Allopathic & Osteopathic Physicians · License 24509 (KY) Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 24509 (KY) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 24509 (KY) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
1052057	Other	-	PASSPORT HEALTH PLAN
64245095	Medicaid	KY	-
000000052133	Other	KY	ANTHEM BCBS
060052924	Other	KY	RAILROAD MEDICARE
060053877	Other	IN	RAILROAD MEDICARE/MADISON
687915	Other	-	FIRST HEALTH
200040930	Medicaid	IN	-
25-00167	Other	KY	UNITED HEALTHCARE
299856	Other	-	FEDERAL BLACK LUNG PROGRA
415633P	Other	KY	SIHO HEALTH PLAN
060052921	Other	KY	RAILROAL MEDICARE/TVILLE

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

How do I verify Christodulos Stavens's NPI record?

Cross-check NPI 1659457232 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1659457232 active?

Yes, as of the latest NPPES snapshot, NPI 1659457232 is active (record last updated 2023-06-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-14.