NPI age
14 years
Enumerated 2011-07-11
● Active
Type 1 · Individual
DR. Ji Yeon Lee, MD
Lee is 1 of 7 internal medicine providers in Alpharetta and 1 of 539 in Georgia.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
GA, IL
2 states
Status
Active
No deactivations on record
Last NPPES update
2022-09-07
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 539 active internal medicine providers in Georgia.
NPI age
14 years
↓ 4 yr below median (18 yr)
State licenses
2 states
Top 79% — 20% of peers are multi-state
Subspecialties
1
In the 60% of peers with subspecialties
NPI lifetime · 2011 → 2026
2011-07Enumerated in NPPES
2011
2026
Where they practice
Practice location
3400c Old Milton Pkwy Ste 425
Alpharetta, GA 300054438
Mailing address
3400c Old Milton Pkwy Ste 425
Alpharetta, GA 300054438
Additional practice locations
1 secondary location on file with NPPES.
Location 2
615 Michael St Ne, Suite 205
Atlanta, GA 303221047
Specialties
-
Internal Medicine PrimaryAn internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex...
-
Internal MedicineA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (GA) | 003193040C | |
| 05 (GA) | 003193040B | |
| 05 (GA) | 003193040A |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Solo or small practice. No other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.