NPI age
6 years
Enumerated 2020-03-31
● Active Type 2 · Organization
Tanner Oncology Services Inc
Tanner Oncology Services Inc is 1 of 96 internal medicine organizations in Georgia.
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Hoffman
SR. Vp Of Operations
Last NPPES update
2024-02-29
Source: monthly bulk 2026-05
How this organization compares
Across 96 active internal medicine providers in Georgia.
NPI age
6 years
↓ 12 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2020 → 2026
2020-03Enumerated in NPPES
2020
2026
Where they practice
Primary practice location
157 Clinic Ave Ste 202
Carrollton, GA 301174454
Mailing address
100 Greenway Blvd Fl 2
Carrollton, GA 301174338
Authorized official
Clint Hoffman
SR. Vp Of Operations
📞 7708388302
Individual providers at this organization
5 individual providers on file at this primary practice address.
- Amber Bedley, RN, FNP Nurse Practitioner NPI 1245705425
- Gina Duggar, NP Nurse Practitioner NPI 1639174600
- Mary Ann Mabry, PHARM. D. Pharmacist NPI 1396153383
- Melissa Walker, NP Nurse Practitioner NPI 1922329424
- Kory Zachery, PA-C Physician Assistant NPI 1407314370
Specialties
-
Internal Medicine PrimaryAn internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and...
Practice context
Multi-provider organization. 5 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.