Doctor profile · Federal record

Dr. Sandy Duncan, APRN

Adult Health Nurse Practitioner · Marietta, GA

  • NPI 1255336103
  • MIPS 90.8 / 100 · 2023
  • 21 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
55 Whitcher St Ne, Suite 350
Marietta, GA 300601155
(770) 424-6893
fax (678) 819-0357

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
July 16, 2012
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Georgia #149029
Medicaid
GA #000975653B

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255336103. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$103
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
CVRx, Inc. 1 $28.74
Boston Scientific Corporation 1 $27.13
Janssen Pharmaceuticals, Inc 1 $23.96
Esperion Therapeutics, Inc. 1 $23.13

By nature of payment

Food and Beverage
$103

Frequently asked questions

Auto-generated from federal data
What is Dr. Sandy Duncan's medical specialty?
Dr. Sandy Duncan practices Adult Health Nurse Practitioner in Marietta, GA.
Where does Dr. Sandy Duncan practice?
Dr. Sandy Duncan practices at 55 Whitcher St Ne, Marietta, GA 300601155. Office phone: 7704246893.
What is Dr. Sandy Duncan's NPI?
Dr. Sandy Duncan's National Provider Identifier (NPI) is 1255336103, issued by NPPES.