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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chung Un Lee, M.D.

Clinical Genetics (M.D.) Physician in Palo Alto, CA · enumerated 2011.

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

National Provider Identifier

1497045298

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Registry record

Entity type Individual (Type 1)
Name Chung Un Lee
Credential M.D.
Sex Female
Practice address 725 Welch Rd, Palo Alto, CA, 94304
Enumeration date Apr 13, 2011
Last updated in NPPES Apr 9, 2024

Taxonomy & licenses

207SG0202X Clinical Biochemical Genetics Physician Allopathic & Osteopathic Physicians · License A112527 (CA) Secondary
207SG0201X Clinical Genetics (M.D.) Physician Allopathic & Osteopathic Physicians · License MD169269 (OR) Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License A112527 (CA) Secondary
207SG0201X Clinical Genetics (M.D.) Physician Allopathic & Osteopathic Physicians · License A112527 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Chung Lee's NPI record?
Cross-check NPI 1497045298 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1497045298 active?
Yes, as of the latest NPPES snapshot, NPI 1497045298 is active (record last updated 2024-04-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-09.