NPI age
16 years
Enumerated 2010-01-29
● Active
Type 1 · Individual
DR. Sibyl Monique Duncan, M.D.
Duncan is 1 of 34 family medicine providers in Lithonia and 1 of 5448 in Georgia.
Primary specialty
Family Medicine
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-11-06
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 5448 active family medicine providers in Georgia.
NPI age
16 years
≈ at median (17 yr)
State licenses
1 state
12% of peers hold multiple states
Subspecialties
0
26% of peers hold subspecialties
NPI lifetime · 2010 → 2026
2010-01Enumerated in NPPES
2010
2026
Where they practice
Practice location
6000 Hillandale Dr Ste 100
Lithonia, GA 30058
Mailing address
6000 Hillandale Dr Ste 100
Lithonia, GA 300584860
Specialties
-
Family Medicine PrimaryFamily Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of...
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.