Doctor profile · Federal record

Dr. Stephen Welna, D.D.S.

General Practice Dentistry · Eau Claire, WI

  • NPI 1427666411
  • 6 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
507 Main St
Eau Claire, WI 547013736
(715) 834-6603

Credentials & registration

NPPES · NUCC
NPI registered
July 2020 — 6 yrs on file
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Wisconsin #1002371-15

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427666411. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$43
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
PATTERSON COMPANIES, INC. 1 $43.26

By nature of payment

Food and Beverage
$43

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$45
Drug Type Claims Patients Total cost
Amoxicillin Generic 11 0 $45

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Welna's medical specialty?
Dr. Stephen Welna practices General Practice Dentistry in Eau Claire, WI.
Where does Dr. Stephen Welna practice?
Dr. Stephen Welna practices at 507 Main St, Eau Claire, WI 547013736. Office phone: 7158346603.
What is Dr. Stephen Welna's NPI?
Dr. Stephen Welna's National Provider Identifier (NPI) is 1427666411, issued by NPPES.