NPI age
19 years
Enumerated 2006-08-21
● Active
Type 1 · Individual
DR. David Wayne Markham, MD, MSC
Markham is 1 of 3 internal medicine providers in Fayetteville and 1 of 45 in Georgia.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2023-03-06
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 45 active internal medicine providers in Georgia.
NPI age
19 years
≈ at median (18 yr)
State licenses
1 state
33% of peers hold multiple states
Subspecialties
1
In the 75% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-08Enumerated in NPPES
2006
2026
Where they practice
Practice location
1267 Highway 54 W Ste 2200
Fayetteville, GA 302142110
Mailing address
5673 Peachtree Dunwoody Rd, Suite 650
Atlanta, GA 303421731
Additional practice locations
1 secondary location on file with NPPES.
Location 2
5671 Peachtree Dunwoody Rd Ste 520
Atlanta, GA 303425005
Specialties
-
Internal Medicine PrimarySpecialists in Advanced Heart Failure and Transplant Cardiology would participate in the inpatient and outpatient management of patients with advanced heart failure across the spectrum from consideration for high-risk cardiac surgery,...
-
Internal MedicineAn internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 175591001 |
Practice context
Part of a multi-provider practice. 27 other active providers share this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 45 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.