Doctor profile · Federal record

Dr. Clayton McDowell, DMD

Dentist · Jacksonville, IL

  • NPI 1144062977
  • 2 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 W Morton Ave
Jacksonville, IL 626502812
(217) 245-6898
Mailing address
4 Catalina CT
Jacksonville, IL 626503615

Credentials & registration

NPPES · NUCC
NPI registered
June 2024 — 2 yrs on file
Specialty taxonomy
122300000X — NUCC code
State license (1)
Illinois #019.035180

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144062977. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$13
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Envista Holdings Corporation 1 $13.36

By nature of payment

Food and Beverage
$13

Frequently asked questions

Auto-generated from federal data
What is Dr. Clayton McDowell's medical specialty?
Dr. Clayton McDowell practices Dentist in Jacksonville, IL.
Where does Dr. Clayton McDowell practice?
Dr. Clayton McDowell practices at 200 W Morton Ave, Jacksonville, IL 626502812. Office phone: 2172456898.
What is Dr. Clayton McDowell's NPI?
Dr. Clayton McDowell's National Provider Identifier (NPI) is 1144062977, issued by NPPES.