Doctor profile · Federal record

Dr. Gregory Marks, D.D.S.

Oral and Maxillofacial Surgery (Dentist) · Atlanta, GA

  • NPI 1932223740
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
550 Pharr RD Ne, Suite 325
Atlanta, GA 303053428
(404) 233-8221
fax (404) 233-5783

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
November 15, 2016
Specialty taxonomy
1223S0112X — NUCC code
State license (1)
Georgia #10603

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932223740. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Geistlich Pharma, North America, INC. 1 $16.21

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
184
Patients
155
Total drug cost
$557
Drug Type Claims Patients Total cost
Amoxicillin Generic 157 136 $429
Clindamycin Hcl Generic 27 19 $129

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Marks's medical specialty?
Dr. Gregory Marks practices Oral and Maxillofacial Surgery (Dentist) in Atlanta, GA.
Where does Dr. Gregory Marks practice?
Dr. Gregory Marks practices at 550 Pharr RD Ne, Atlanta, GA 303053428. Office phone: 4042338221.
What is Dr. Gregory Marks's NPI?
Dr. Gregory Marks's National Provider Identifier (NPI) is 1932223740, issued by NPPES.