NPI age
11 years
Enumerated 2014-06-17
● Active
Type 1 · Individual
DR. John Henderson IV, M.D.
Henderson is 1 of 228 internal medicine providers in MacOn and 1 of 5027 in Georgia.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
GA, SC
2 states
Status
Active
No deactivations on record
Last NPPES update
2022-07-21
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 5027 active internal medicine providers in Georgia.
NPI age
11 years
↓ 7 yr below median (18 yr)
State licenses
2 states
Top 89% — 10% of peers are multi-state
Subspecialties
0
32% of peers hold subspecialties
NPI lifetime · 2014 → 2026
2014-06Enumerated in NPPES
2014
2026
Where they practice
Practice location
1327 Stadium Dr
MacOn, GA 312071302
Mailing address
790 Lake Frances Dr Apt 5
Charleston, SC 294124337
Additional practice locations
1 secondary location on file with NPPES.
Location 2
96 Jonathan Lucas St Ste 803
Charleston, SC 294258900
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
Part of a multi-provider practice. 6 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new internal medicine provider has been added in MacOn in the last 180 days.
See all →
Provyx · Custom healthcare lists
Need all 5027 Internal Medicine providers in Georgia?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
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.