Doctor profile · Federal record

Dr. Nathaniel van Ryn, DMD

Dentist · Brookfield, WI

  • NPI 1578307435
  • 2 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15680 W Capitol Dr
Brookfield, WI 530052221
(262) 373-0344
Mailing address
16003 Morrison RD
Oakdale, CA 953619561

Credentials & registration

NPPES · NUCC
NPI registered
June 2024 — 2 yrs on file
Specialty taxonomy
122300000X — NUCC code
State license (1)
Wisconsin #6001605-15

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578307435. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$96
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Premier Dental Products Company 2 $96.00

By nature of payment

Gift
$96

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathaniel van Ryn's medical specialty?
Dr. Nathaniel van Ryn practices Dentist in Brookfield, WI.
Where does Dr. Nathaniel van Ryn practice?
Dr. Nathaniel van Ryn practices at 15680 W Capitol Dr, Brookfield, WI 530052221. Office phone: 2623730344.
What is Dr. Nathaniel van Ryn's NPI?
Dr. Nathaniel van Ryn's National Provider Identifier (NPI) is 1578307435, issued by NPPES.