Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Hun Han, M.D.

Q: What is the NPI number for Hun Han?

The National Provider Identifier (NPI) for Hun Han is 1992856900, a Type 1 (individual) record in the CMS NPPES registry.

Emergency Medicine Physician in Bay Shore, NY · enumerated 2007.

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

National Provider Identifier

1992856900

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Registry record

Entity type Individual (Type 1)

Name Hun Han

Credential M.D.

Sex Male

Practice address 301 E Main St, Bay Shore, NY, 11706

Phone (631) 968-3314

Enumeration date Jan 16, 2007

Last updated in NPPES Jul 30, 2009

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 165557 (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
01050866	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 Hun Han?

The National Provider Identifier (NPI) for Hun Han is 1992856900, a Type 1 (individual) record in the CMS NPPES registry.

Where does Hun Han practice?

The practice location on file with NPPES is in Bay Shore, 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 2009-07-30.