Doctor profile · Federal record

Dr. Mark Streitz, DDS

Dentist · Joliet, IL

  • NPI 1164520003
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2751 Black RD, East Suite
Joliet, IL 604352902
(815) 725-1919

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
122300000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164520003. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$162
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Align Technology, INC. 2 $144.50
Dentsply Sirona INC 1 $17.66

By nature of payment

Food and Beverage
$162

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
19
Patients
16
Total drug cost
$121
Drug Type Claims Patients Total cost
Penicillin V Potassium Generic 19 16 $121

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Streitz's medical specialty?
Dr. Mark Streitz practices Dentist in Joliet, IL.
Where does Dr. Mark Streitz practice?
Dr. Mark Streitz practices at 2751 Black RD, Joliet, IL 604352902. Office phone: 8157251919.
What is Dr. Mark Streitz's NPI?
Dr. Mark Streitz's National Provider Identifier (NPI) is 1164520003, issued by NPPES.