Doctor profile · Federal record

Dr. Jennifer Sinnen, D.D.S.

Pediatric Dentist · Muskego, WI

  • NPI 1144631698
  • 12 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
S75W17289 Janesville RD
Muskego, WI 531509375
(414) 285-5328
fax (414) 296-8686
Mailing address
5821 Woodland Hills Dr
Mount Pleasant, WI 534066302

Credentials & registration

NPPES · NUCC
NPI registered
May 2014 — 12 yrs on file
Profile last updated
April 16, 2024
Specialty taxonomy
1223P0221X — NUCC code
State license (1)
Wisconsin #7236-15

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144631698. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$901
Transactions
8
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
A-Dec, INC. 5 $683.80
Dentsply Sirona INC 3 $216.71

By nature of payment

Gift
$684
Food and Beverage
$217

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Sinnen's medical specialty?
Dr. Jennifer Sinnen practices Pediatric Dentist in Muskego, WI.
Where does Dr. Jennifer Sinnen practice?
Dr. Jennifer Sinnen practices at S75W17289 Janesville RD, Muskego, WI 531509375. Office phone: 4142855328.
What is Dr. Jennifer Sinnen's NPI?
Dr. Jennifer Sinnen's National Provider Identifier (NPI) is 1144631698, issued by NPPES.