NPI age
19 years
Enumerated 2007-03-21
● Active
Type 1 · Individual
DR. Alan David Einstein, D.O.
Einstein is 1 of 82 internal medicine providers in Alpharetta and 1 of 5027 in Georgia.
Primary specialty
Internal Medicine
Plus 2 subspecialties
Licensed in
GA, FL
2 states
Status
Active
No deactivations on record
Last NPPES update
2023-03-07
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
19 years
≈ at median (18 yr)
State licenses
2 states
Top 89% — 10% of peers are multi-state
Subspecialties
0
32% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-03Enumerated in NPPES
2007
2026
Where they practice
Practice location
3333 Old Milton Pkwy Ste 170
Alpharetta, GA 300050008
Mailing address
5750 Millwick Dr
Alpharetta, GA 300056741
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 |
|---|---|---|
| 01 (GA) | GA 040900 | GA MEDICAL LICENSE |
| 01 (FL) | OS 6892 | FL LICENSE |
| 05 (GA) | 00737338B |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 2 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.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.