NPI age
7 years
Enumerated 2019-04-21
● Active
Type 1 · Individual
Michael Charles Horwath, MD, PHD
Horwath is 1 of 2 pathology providers in Atlanta and 1 of 6 in Georgia.
Primary specialty
Pathology
Plus 2 subspecialties
Licensed in
IN
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-06-03
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 6 active pathology providers in Georgia.
NPI age
7 years
↓ 4 yr below median (11 yr)
State licenses
1 state
0% of peers hold multiple states
Subspecialties
2
In the 50% of peers with subspecialties
NPI lifetime · 2019 → 2026
2019-04Enumerated in NPPES
2019
2026
Where they practice
Practice location
1364 Clifton Road Ne Rm H-184
Atlanta, GA 30332
Mailing address
1364 Clifton Road Ne Rm H-184
Atlanta, GA 303325345
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
350 W 11th St
Indianapolis, IN 462024108
Location 3
1701 N Senate Blvd
Indianapolis, IN 462021239
Specialties
-
Pathology PrimaryA hematopathologist is expert in diseases that affect blood cells, blood clotting mechanisms, bone marrow and lymph nodes. This physician has the knowledge and technical skills essential for the laboratory diagnosis of anemias,...
-
PathologyA pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses...
-
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.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (IN) | 300092932 |
Practice context
Solo or small practice. No other active providers share this practice address in NPPES.
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