NPI age
9 years
Enumerated 2017-04-02
● Active
Type 1 · Individual
DR. Kallan Sian Montgomery, M.D.
Montgomery is 1 of 26 family medicine providers in Peachtree City and 1 of 5448 in Georgia.
Primary specialty
Family Medicine
Plus 1 subspecialty
Licensed in
GA, HI
2 states
Status
Active
No deactivations on record
Last NPPES update
2023-03-27
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
9 years
↓ 8 yr below median (17 yr)
State licenses
2 states
Top 87% — 12% of peers are multi-state
Subspecialties
0
26% of peers hold subspecialties
NPI lifetime · 2017 → 2026
2017-04Enumerated in NPPES
2017
2026
Where they practice
Practice location
1401 Georgian Park Ste 200
Peachtree City, GA 302696974
Mailing address
1285 Waianuenue Ave
Hilo, HI 967201209
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
1190 Waianuenue Ave
Hilo, HI 967202094
Location 3
1285 Waianuenue Ave
Hilo, HI 967201209
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
Part of a multi-provider practice. 5 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.
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