NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Yung Lee, MD

Obstetrics Physician in Harlan, KY · enumerated 2005 · practices at Appalachian Regional Healthcare Inc.

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

National Provider Identifier

1740272038

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Registry record

Entity type Individual (Type 1)
Name Dr. Yung Lee
Credential MD
Sex Male
Practice address 37 Ball Park Rd, Harlan, KY, 40831
Fax (606) 574-8453
Enumeration date Aug 22, 2005
Last updated in NPPES Aug 5, 2011

Taxonomy & licenses

207VX0000X Obstetrics Physician Allopathic & Osteopathic Physicians · License 18849 (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
64188493 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

What specialty is Yung Lee?
Yung Lee is registered in NPPES with the primary taxonomy of Obstetrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-05.