NPI age
14 years
Enumerated 2012-04-11
● Active
Type 1 · Individual
Michael Thomas Kassin, MD
Kassin is 1 of 54 radiology providers in Atlanta and 1 of 160 in Georgia.
Primary specialty
Radiology
Plus 3 subspecialties
Licensed in
GA, MD, DC
3 states
Status
Active
No deactivations on record
Last NPPES update
2025-07-29
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 160 active radiology providers in Georgia.
NPI age
14 years
↓ 3 yr below median (17 yr)
State licenses
3 states
Top 71% — 28% of peers are multi-state
Subspecialties
2
In the 64% of peers with subspecialties
NPI lifetime · 2012 → 2026
2012-04Enumerated in NPPES
2012
2026
Where they practice
Practice location
550 Peachtree St Ne
Atlanta, GA 303082212
Mailing address
550 Peachtree St Ne
Atlanta, GA 303082212
Specialties
-
Radiology PrimaryA radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
-
RadiologyA radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
-
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. 816 other active providers share this practice address in NPPES.
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