NPI age
19 years
Enumerated 2006-10-24
● Active
Type 1 · Individual
DR. Matthews W Gwynn, M.D.
Gwynn is 1 of 186 psychiatry & neurology providers in Atlanta and 1 of 681 in Georgia.
Primary specialty
Psychiatry & Neurology
Plus 8 subspecialties
Licensed in
GA, KY, SC, FL, NC, VA, IN, AZ
8 states
Status
Active
No deactivations on record
Last NPPES update
2025-09-04
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 681 active psychiatry & neurology providers in Georgia.
NPI age
19 years
↑ 2 yr above median (17 yr)
State licenses
8 states
Top 81% — 18% of peers are multi-state
Subspecialties
1
In the 35% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-10Enumerated in NPPES
2006
2026
Where they practice
Practice location
990 Hammond Dr Ste 325
Atlanta, GA 303286175
Mailing address
990 Hammond Dr Ste 325
Atlanta, GA 303286175
Specialties
-
Psychiatry & Neurology PrimaryA Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
-
SpecialistAn individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
Recently enumerated nearby: 1 new psychiatry & neurology provider has been added in Atlanta in the last 180 days.
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