NPI age
13 years
Enumerated 2012-08-15
● Active
Type 1 · Individual
DR. John Anthony Ziolo, M.D.
Ziolo is 1 of 21 internal medicine providers in Canton and 1 of 5027 in Georgia.
Primary specialty
Internal Medicine
Licensed in
NY
1 state
Status
Active
No deactivations on record
Last NPPES update
2016-02-06
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 5027 active internal medicine providers in Georgia.
NPI age
13 years
↓ 5 yr below median (18 yr)
State licenses
1 state
10% of peers hold multiple states
Subspecialties
0
32% of peers hold subspecialties
NPI lifetime · 2012 → 2026
2012-08Enumerated in NPPES
2012
2026
Where they practice
Practice location
141 Wedgewood Falls Dr
Canton, GA 301148928
Mailing address
4508 Woodhaven Ne
Marietta, GA 300673640
Specialties
-
Internal Medicine PrimaryA 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,...
Practice context
Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.
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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.
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