Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Eugene Yo-Jen Sun, MD

Psychiatry Physician in Thomasville, GA · enumerated 2007 · practices at John D. Archbold Memorial Hospital, Inc..

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

National Provider Identifier

1730398496

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Registry record

Entity type Individual (Type 1)

Name Eugene Yo-Jen Sun

Credential MD

Sex Male

Practice address 401 Old Albany Rd, Thomasville, GA, 31792

Phone (229) 228-8100

Fax (229) 228-8154

Enumeration date May 21, 2007

Last updated in NPPES Jun 23, 2010

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 062170 (GA) 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
136681885A	Medicaid	GA	-

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

How do I verify Eugene Sun's NPI record?

Cross-check NPI 1730398496 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1730398496 active?

Yes, as of the latest NPPES snapshot, NPI 1730398496 is active (record last updated 2010-06-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-23.