Doctor profile · Federal record

Dr. Mark German, O.D.

Optometrist · Mequon, WI

  • NPI 1912902388
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11307 N Port Washington RD
Mequon, WI 530923411
(262) 241-1919
fax (262) 241-9046

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
January 29, 2018
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Wisconsin #2176-035
Medicaid
WI #38588100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912902388. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$33
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US Inc 1 $32.99

By nature of payment

Food and Beverage
$33

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark German's medical specialty?
Dr. Mark German practices Optometrist in Mequon, WI.
Where does Dr. Mark German practice?
Dr. Mark German practices at 11307 N Port Washington RD, Mequon, WI 530923411. Office phone: 2622411919.
What is Dr. Mark German's NPI?
Dr. Mark German's National Provider Identifier (NPI) is 1912902388, issued by NPPES.