NPI age
11 years
Enumerated 2014-12-02
● Active
Type 1 · Individual
DR. Ajai Rajabalan, M.D.
Rajabalan is 1 of 21 internal medicine providers in Marietta and 1 of 221 in Georgia.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-07-09
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 221 active internal medicine providers in Georgia.
NPI age
11 years
↓ 4 yr below median (15 yr)
State licenses
1 state
38% of peers hold multiple states
Subspecialties
1
In the 81% of peers with subspecialties
NPI lifetime · 2014 → 2026
2014-12Enumerated in NPPES
2014
2026
Where they practice
Practice location
400 Tower Rd Ne Ste 200
Marietta, GA 300609412
Mailing address
400 Tower Rd Ne Ste 200
Marietta, GA 300609412
Additional practice locations
1 secondary location on file with NPPES.
Location 2
506 Lenox Ave
New York, NY 100371802
Specialties
-
Internal Medicine PrimaryAn internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the...
-
Student in an Organized Health Care Education/Training ProgramAn individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Practice context
Part of a multi-provider practice. 24 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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