NPI age
19 years
Enumerated 2007-02-26
● Active
Type 1 · Individual
Tonja T Johnson, M.D.
Johnson is 1 of 448 psychiatry & neurology providers in Atlanta and 1 of 1678 in Georgia.
Primary specialty
Psychiatry & Neurology
Plus 2 subspecialties
Licensed in
GA, FL, AZ
3 states
Status
Active
No deactivations on record
Last NPPES update
2022-07-20
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 1678 active psychiatry & neurology providers in Georgia.
NPI age
19 years
≈ at median (18 yr)
State licenses
3 states
Top 88% — 11% of peers are multi-state
Subspecialties
1
In the 30% of peers with subspecialties
NPI lifetime · 2007 → 2026
2007-02Enumerated in NPPES
2007
2026
Where they practice
Practice location
715 Peachtree St Ne Ste 100
Atlanta, GA 303082179
Mailing address
23110 State Road 54 # 367
Lutz, FL 335496933
Specialties
-
Psychiatry & Neurology PrimaryA Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders...
-
Psychiatry & NeurologyA doctor of osteopathy board eligible/certified in the field of Psychiatry by the American Osteopathic Board of Neurology and Psychiatry is able to obtain a Certificate of Added Qualifications in the field of Addiction Medicine
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (AZ) | 34400 | LICENSE |
Multi-state credentialing: Licensed in 3 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 5 other active providers share this practice address in NPPES.
Recently enumerated nearby: 6 new psychiatry & neurology providers have been added in Atlanta in the last 180 days.
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