Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

A.H.Jung & C.S.Lee Medical Associates, PC

Internal Medicine Physician in Flushing, NY · enumerated 2007 · authorized official Anthony Jung, President.

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

National Provider Identifier

1457563355

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Registry record

Entity type Organization (Type 2)

Legal business name A.H.Jung & C.S.Lee Medical Associates, PC

Practice address 4018 Murray St, Flushing, NY, 11354

Phone (718) 461-6464

Fax (718) 939-6464

Enumeration date May 4, 2007

Last updated in NPPES Jun 26, 2013

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 182552 (NY) Primary

Authorized official

Name Anthony Jung

Title President

Phone (718) 461-6464

Other identifiers

Identifier	Type	State	Issuer
G100007434	Other	NY	MEDICARE PTAN

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 type of organization is A.H.Jung & C.S.Lee Medical Associates, PC?

A.H.Jung & C.S.Lee Medical Associates, PC is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-26.