NPI age
14 years
Enumerated 2012-03-19
● Active
Type 1 · Individual
DR. Gena Marie Mastrogianakis, M.D.
Mastrogianakis is 1 of 147 family medicine providers in Marietta and 1 of 5448 in Georgia.
Primary specialty
Family Medicine
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2022-02-25
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 5448 active family medicine providers in Georgia.
NPI age
14 years
↓ 3 yr below median (17 yr)
State licenses
1 state
12% of peers hold multiple states
Subspecialties
0
26% of peers hold subspecialties
NPI lifetime · 2012 → 2026
2012-03Enumerated in NPPES
2012
2026
Where they practice
Practice location
3595 Canton Rd Ste 116-289
Marietta, GA 300662658
Mailing address
3595 Canton Rd Ste 116-289
Marietta, GA 300662658
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. 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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