Doctor profile · Federal record

Dr. Dennis Nierengarten, D.D.S.

General Practice Dentistry · Saint Cloud, MN

  • NPI 1487691887
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1511 Northway Dr, Suite 102
Saint Cloud, MN 563031261
(320) 255-1020
fax (320) 255-1732

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
May 12, 2010
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Minnesota #9004

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487691887. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$375
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 1 $375.00

By nature of payment

Education
$375

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
41
Patients
37
Total drug cost
$203
Drug Type Claims Patients Total cost
Amoxicillin Generic 25 22 $86
Penicillin V Potassium Generic 16 15 $118

Frequently asked questions

Auto-generated from federal data
What is Dr. Dennis Nierengarten's medical specialty?
Dr. Dennis Nierengarten practices General Practice Dentistry in Saint Cloud, MN.
Where does Dr. Dennis Nierengarten practice?
Dr. Dennis Nierengarten practices at 1511 Northway Dr, Saint Cloud, MN 563031261. Office phone: 3202551020.
What is Dr. Dennis Nierengarten's NPI?
Dr. Dennis Nierengarten's National Provider Identifier (NPI) is 1487691887, issued by NPPES.