NPI age
19 years
Enumerated 2007-02-14
● Active
Type 1 · Individual
John R Sass, PHD
Sass is 1 of 62 clinical neuropsychologist providers in Atlanta and 1 of 154 in Georgia.
Primary specialty
Clinical Neuropsychologist
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-02-21
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 154 active clinical neuropsychologist providers in Georgia.
NPI age
19 years
↑ 4 yr above median (15 yr)
State licenses
1 state
9% of peers hold multiple states
Subspecialties
0
38% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-02Enumerated in NPPES
2007
2026
Where they practice
Practice location
2296 Henderson Mill Road Ne, Suite 305
Atlanta, GA 30345
Mailing address
2296 Henderson Mill Road Ne, Suite 305
Atlanta, GA 30345
Specialties
-
Clinical Neuropsychologist PrimaryA clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated...
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
Recently enumerated nearby: 1 new clinical neuropsychologist provider has been added in Atlanta in the last 180 days.
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