NPI age
12 years
Enumerated 2013-08-27
● Active Type 2 · Organization
Lesley Jill Cown, M.d., L.l.c.
Lesley Jill Cown, M.d., L.l.c. is 1 of 5027 internal medicine organizations in Georgia.
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Cobb
Assistant Manager
Last NPPES update
2024-02-08
Source: monthly bulk 2026-05
How this organization compares
Across 5027 active internal medicine providers in Georgia.
NPI age
12 years
↓ 6 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2013 → 2026
2013-08Enumerated in NPPES
2013
2026
Where they practice
Primary practice location
4061 Vineville Ave
MacOn, GA 312105039
Mailing address
4061 Vineville Ave
MacOn, GA 312105039
Authorized official
Tammy R Cobb
Assistant Manager
📞 4789543140
Individual providers at this organization
6 individual providers on file at this primary practice address.
- Lesley Cown, M.D., L.L.C. Internal Medicine NPI 1346264702
- Jalyn Giusto, FNP-C Nurse Practitioner NPI 1194456814
- Byerly Ham, APRN, FNP-C Nurse Practitioner NPI 1184008344
- Jamie Harrelson, FNP Nurse Practitioner NPI 1003338195
- Margie Montgomery, NP Nurse Practitioner NPI 1669961272
- Lisa Neisler, NP-C Nurse Practitioner NPI 1437645637
Specialties
-
Internal Medicine PrimaryA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Practice context
Multi-provider organization. 6 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.