NPI age
20 years
Enumerated 2006-02-17
● Active
Type 1 · Individual
DR. Mary Elizabeth Barker, MD
Barker is 1 of 56 obstetrics & gynecology providers in Atlanta and 1 of 267 in Georgia.
Primary specialty
Obstetrics & Gynecology
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-07-10
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 267 active obstetrics & gynecology providers in Georgia.
NPI age
20 years
≈ at median (19 yr)
State licenses
1 state
6% of peers hold multiple states
Subspecialties
0
18% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-02Enumerated in NPPES
2006
2026
Where they practice
Practice location
740 Ferst Drive
Atlanta, GA 303320001
Mailing address
740 Ferst Drive
Atlanta, GA 303320001
Specialties
-
Obstetrics & Gynecology PrimaryA physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions.
Practice context
Part of a multi-provider practice. 4 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new obstetrics & gynecology provider has been added in Atlanta in the last 180 days.
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Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.