Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Li Tong Du, MD

Q: What is the NPI number for Li Tong Du?

The National Provider Identifier (NPI) for Li Tong Du is 1073705588, a Type 1 (individual) record in the CMS NPPES registry.

Surgery Physician in Flushing, NY · enumerated 2007.

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

National Provider Identifier

1073705588

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Registry record

Entity type Individual (Type 1)

Name Li Tong Du

Credential MD

Sex Male

Practice address Flushing, NY, 11355

Phone (718) 445-0220

Fax (718) 939-1167

Enumeration date Aug 17, 2007

Last updated in NPPES Jul 2, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 240493 (NY) 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
02931919	Medicaid	NY	-

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 is the NPI number for Li Tong Du?

The National Provider Identifier (NPI) for Li Tong Du is 1073705588, a Type 1 (individual) record in the CMS NPPES registry.

Where does Li Tong Du practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-02.