Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Luyen Van Cao, MD

Q: What is the NPI number for Luyen Cao?

The National Provider Identifier (NPI) for Luyen Cao is 1770502825, a Type 1 (individual) record in the CMS NPPES registry.

Internal Medicine Physician in Shepherdsville, KY · enumerated 2006.

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

National Provider Identifier

1770502825

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Registry record

Entity type Individual (Type 1)

Name Dr. Luyen Van Cao

Credential MD

Sex Male

Practice address 1905 W Hebron Ln Ste 206, Shepherdsville, KY, 40165

Phone (502) 957-2084

Fax (502) 957-1058

Enumeration date Jul 19, 2006

Last updated in NPPES Aug 4, 2020

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 01047877A (IN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 26348 (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
100384340A	Medicaid	IN	-
64263486	Medicaid	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

Where does Luyen Cao practice?

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

What is the NPI number for Luyen Cao?

The National Provider Identifier (NPI) for Luyen Cao is 1770502825, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Jamie Greenert Nurse Practitioner · Shepherdsville, KY NPI 1124571880 Sreedevi Pallath Harshakumar Internal Medicine Physician · Shepherdsville, KY NPI 1881256832

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-04.