Doctor profile · Federal record

Dr. Phuong Nguyen, D.D.S.

General Practice Dentistry · Sioux City, IA

  • NPI 1891176723
  • 11 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2100 Indian Hills Dr
Sioux City, IA 511041604
(712) 239-5125

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Iowa #DDS-09204

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891176723. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$186
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 1 $100.00
Align Technology, Inc. 3 $85.54

By nature of payment

Education
$100
Food and Beverage
$86

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
0
Total drug cost
$47
Drug Type Claims Patients Total cost
Amoxicillin Generic 13 0 $47

Frequently asked questions

Auto-generated from federal data
What is Dr. Phuong Nguyen's medical specialty?
Dr. Phuong Nguyen practices General Practice Dentistry in Sioux City, IA.
Where does Dr. Phuong Nguyen practice?
Dr. Phuong Nguyen practices at 2100 Indian Hills Dr, Sioux City, IA 511041604. Office phone: 7122395125.
What is Dr. Phuong Nguyen's NPI?
Dr. Phuong Nguyen's National Provider Identifier (NPI) is 1891176723, issued by NPPES.