Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Hyun Cheol Lee, D.O.

Hospitalist Physician in Knoxville, TN · enumerated 2012.

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

National Provider Identifier

1205101680

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Registry record

Entity type Individual (Type 1)

Name Hyun Cheol Lee

Credential D.O.

Sex Male

Practice address 1924 Alcoa Hwy, U56, Knoxville, TN, 37920

Phone (865) 305-9081

Fax (865) 305-8769

Enumeration date Mar 18, 2012

Last updated in NPPES Sep 30, 2015

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 2865 (TN) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
Q007762	Medicaid	TN	-

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

What specialty is Hyun Cheol Lee?

Hyun Cheol Lee is registered in NPPES with the primary taxonomy of Hospitalist 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 2015-09-30.