NPI age
11 years
Enumerated 2015-05-19
● Active
Type 1 · Individual
Marcus K. Weldon, MD
Weldon is 1 of 15 internal medicine providers in MacOn and 1 of 494 in Georgia.
Primary specialty
Internal Medicine
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2021-04-26
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 494 active internal medicine providers in Georgia.
NPI age
11 years
↓ 8 yr below median (19 yr)
State licenses
1 state
21% of peers hold multiple states
Subspecialties
0
33% of peers hold subspecialties
NPI lifetime · 2015 → 2026
2015-05Enumerated in NPPES
2015
2026
Where they practice
Practice location
800 1st St Ste 410
MacOn, GA 312018306
Mailing address
800 1st St Ste 410
MacOn, GA 312018306
Additional practice locations
1 secondary location on file with NPPES.
Location 2
114 Sutherlin Dr Ste C-1
Warner Robins, GA 310882259
Specialties
-
Internal Medicine PrimaryAn internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine...
Practice context
Part of a multi-provider practice. 11 other active providers share this practice address in NPPES.
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- 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.
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