NPI age
9 years
Enumerated 2017-05-15
● Active
Type 1 · Individual
Mary Stack, LCSW
Stack is 1 of 25 social worker providers in Peachtree Corners and 1 of 5654 in Georgia.
Primary specialty
Social Worker
Licensed in
—
0 states
Status
Active
No deactivations on record
Last NPPES update
2017-05-15
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 5654 active social worker providers in Georgia.
NPI age
9 years
≈ at median (9 yr)
State licenses
1 state
8% of peers hold multiple states
Subspecialties
0
19% of peers hold subspecialties
NPI lifetime · 2017 → 2026
2017-05Enumerated in NPPES
2017
2026
Where they practice
Practice location
6624 Jimmy Carter Blvd Ste A
Peachtree Corners, GA 300711727
Mailing address
3497 Tulip Tree Ln
Duluth, GA 300965332
Specialties
-
Social Worker PrimaryA social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be...
Practice context
Part of a multi-provider practice. 4 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new social worker provider has been added in Peachtree Corners in the last 180 days.
See all →
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