NPI age
19 years
Enumerated 2006-10-04
● Active
Type 1 · Individual
Donald Leon Block, M.D.
Block is 1 of 330 obstetrics & gynecology providers in Atlanta and 1 of 1893 in Georgia.
Primary specialty
Obstetrics & Gynecology
Plus 1 subspecialty
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2010-12-09
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 1893 active obstetrics & gynecology providers in Georgia.
NPI age
19 years
≈ at median (19 yr)
State licenses
1 state
11% of peers hold multiple states
Subspecialties
1
In the 22% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-10Enumerated in NPPES
2006
2026
Where they practice
Practice location
993c Johnson-Ferry Rd, St 120
Atlanta, GA 30342
Mailing address
993c Johnson-Ferry Rd, St 120
Atlanta, GA 30342
Specialties
-
Obstetrics & Gynecology PrimaryAn obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other...
-
Obstetrics & GynecologyAn obstetrician/gynecologist, who specializes in critical care medicine diagnoses, treats and supports female patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (GA) | 000087909A |
Practice context
Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.
Recently enumerated nearby: 2 new obstetrics & gynecology providers have been added in Atlanta in the last 180 days.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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