NPI age
20 years
Enumerated 2006-03-09
● Active Type 2 · Organization
Mountain Internal Medicine
Mountain Internal Medicine 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
Weaver
President
Last NPPES update
2008-03-11
Source: monthly bulk 2026-05
How this organization compares
Across 5027 active internal medicine providers in Georgia.
NPI age
20 years
↑ 2 yr above median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2006 → 2026
2006-03Enumerated in NPPES
2006
2026
Where they practice
Primary practice location
835 Austin Dr
Demorest, GA 305354513
Mailing address
Po Box 880
Demorest, GA 305350880
Authorized official
William Rhett Weaver, M.D.
President
📞 7067548518
Individual providers at this organization
3 individual providers on file at this primary practice address.
- Celina Carruth, CFNP Nurse Practitioner NPI 1942284120
- Kelly Taylor, ANP Nurse Practitioner NPI 1326388430
- William Weaver, M.D. Internal Medicine NPI 1679557805
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,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (GA) | 000509308A | |
| 01 (GA) | 355686 | WELLCARE |
Practice context
Multi-provider organization. 3 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.