Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Lily S Cheng, M.D.

Pediatric Surgery Physician in Charlottesville, VA · enumerated 2010 · practices at University of Virginia Physicians Group.

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

National Provider Identifier

1720391451

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Registry record

Entity type Individual (Type 1)

Name Dr. Lily S Cheng

Credential M.D.

Sex Female

Practice address 1204 W Main St, Charlottesville, VA, 22903

Phone (434) 924-2673

Fax (434) 924-3000

Enumeration date Jul 22, 2010

Last updated in NPPES Aug 28, 2023

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License A127401 (CA) Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 0101278251 (VA) Secondary

2086S0120X Pediatric Surgery Physician Allopathic & Osteopathic Physicians · License S1062 (TX) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2086S0120X Pediatric Surgery Physician Allopathic & Osteopathic Physicians · License 0101278251 (VA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1720391451 active?

Yes, as of the latest NPPES snapshot, NPI 1720391451 is active (record last updated 2023-08-28).

How do I verify Lily Cheng's NPI record?

Cross-check NPI 1720391451 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-28.