Doctor profile · Federal record

Dr. Crystal Simpson, DMD

General Practice Dentistry · Oquawka, IL

  • NPI 1265817977
  • 11 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1204 Hwy 164 E.
Oquawka, IL 61469
(309) 867-2202
fax (309) 867-2789
Mailing address
Po Box 198
Oquawka, IL 61469

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Illinois #019.030303

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265817977. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$28
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Align Technology, INC. 1 $27.71

By nature of payment

Food and Beverage
$28

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
11
Total drug cost
$56
Drug Type Claims Patients Total cost
Amoxicillin Generic 13 11 $56

Frequently asked questions

Auto-generated from federal data
What is Dr. Crystal Simpson's medical specialty?
Dr. Crystal Simpson practices General Practice Dentistry in Oquawka, IL.
Where does Dr. Crystal Simpson practice?
Dr. Crystal Simpson practices at 1204 Hwy 164 E., Oquawka, IL 61469. Office phone: 3098672202.
What is Dr. Crystal Simpson's NPI?
Dr. Crystal Simpson's National Provider Identifier (NPI) is 1265817977, issued by NPPES.