Doctor profile · Federal record

Dr. Michael Armstrong, D.D.S.

Dentist · Greenville, SC

  • NPI 1184781007
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
40 Pointe Circle
Greenville, SC 29615
(864) 233-4166
fax (864) 242-3041
Additional location
4501 Old Spartanburg RD Ste 4
Taylors, SC 296874105
(864) 244-0044
fax (864) 244-1104

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
October 4, 2023
Specialty taxonomy
122300000X — NUCC code
State license (1)
South Carolina #9303

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184781007. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$66
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ZIMVIE INC. 2 $66.14

By nature of payment

Food and Beverage
$66

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
132
Patients
85
Total drug cost
$650
Drug Type Claims Patients Total cost
Amoxicillin Generic 95 70 $310
Carvedilol Generic 21 0 $291
Ibuprofen Generic 16 15 $49

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Armstrong's medical specialty?
Dr. Michael Armstrong practices Dentist in Greenville, SC.
Where does Dr. Michael Armstrong practice?
Dr. Michael Armstrong practices at 40 Pointe Circle, Greenville, SC 29615. Office phone: 8642334166.
What is Dr. Michael Armstrong's NPI?
Dr. Michael Armstrong's National Provider Identifier (NPI) is 1184781007, issued by NPPES.