NPI age
18 years
Enumerated 2008-01-01
● Active
Type 1 · Individual
DR. Joan E Cain, MD
Cain is 1 of 121 internal medicine providers in Atlanta and 1 of 494 in Georgia.
Primary specialty
Internal Medicine
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2008-01-01
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 494 active internal medicine providers in Georgia.
NPI age
18 years
≈ at median (19 yr)
State licenses
1 state
21% of peers hold multiple states
Subspecialties
0
33% of peers hold subspecialties
NPI lifetime · 2008 → 2026
2008-01Enumerated in NPPES
2008
2026
Where they practice
Practice location
1364 Clifton Rd Ne
Atlanta, GA 303221059
Mailing address
2269 Cottage Grove Ave Se
Atlanta, GA 303172715
Specialties
-
Internal Medicine PrimaryAn internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine...
Practice context
Part of a multi-provider practice. 1359 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 →
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