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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jai Wung Hwang, MD

Internal Medicine Physician in Greenville, SC · enumerated 2005.

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

National Provider Identifier

1366427775

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Registry record

Entity type Individual (Type 1)
Name Jai Wung Hwang
Credential MD
Sex Male
Practice address 1025 Verdae Blvd, Suite A, Greenville, SC, 29607
Phone (864) 242-4683
Fax (864) 240-8104
Enumeration date Dec 8, 2005
Last updated in NPPES Apr 17, 2012

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 24711 (SC) 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
P00249203 Other SC RR MEDICARE
247110 Medicaid SC -

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

Is NPI 1366427775 active?
Yes, as of the latest NPPES snapshot, NPI 1366427775 is active (record last updated 2012-04-17).
How do I verify Jai Hwang's NPI record?
Cross-check NPI 1366427775 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 2012-04-17.