P Praxis·MD
● Active Type 1 · Individual

Marc F Greenberg, MD

Ophthalmology·Marietta, GA· NPI 1093779431 · Enumerated 2006 · 20 years on NPI
Greenberg is 1 of 2 ophthalmology providers in Marietta and 1 of 10 in Georgia.
NPI age
20 years
Enumerated 2006-04-13
Primary specialty
Ophthalmology
Plus 1 subspecialty
Licensed in
GA
1 state
Status
Active
No deactivations on record
Last NPPES update
2019-03-18
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 10 active ophthalmology providers in Georgia.

NPI age
20 years
↑ 3 yr above median (17 yr)
State licenses
1 state
0% of peers hold multiple states
Subspecialties
1
In the 70% of peers with subspecialties

NPI lifetime · 2006 → 2026

2006-04Enumerated in NPPES
2006 2026

Where they practice

Practice location
355 Tower Rd Ne Ste 102
Marietta, GA 300609410
📞 7704224055fax 7705286977
Mailing address
3225 Cumberland Blvd Se, Suite 900
Atlanta, GA 303396407
📞 4043512220fax 4043525392

Specialties

  • Ophthalmology Primary
    An ophthalmologist who specializes in pediatric ophthalmology and strabismus management. The subspecialty includes the medical and surgical management of eye disorders found in children. Some of the more common disorders include...
    GA license #038241 taxonomy 207WX0110X
  • Ophthalmology
    An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual...
    GA license #038241 taxonomy 207W00000X

Identifiers

TypeValueNotes
01 (GA) 18DBCVD MEDICARE
05 (GA) 000608187A

Practice context

Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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