Doctor profile · Federal record

Dr. Dennis Collins, D.D.S.

General Practice Dentistry · Sycamore, IL

  • NPI 1942420401
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2025 Aberdeen CT
Sycamore, IL 601783140
(815) 758-3666
fax (815) 758-3626

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
October 13, 2008
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Illinois #019-018261

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942420401. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 1 $16.16

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
23
Patients
18
Total drug cost
$48
Drug Type Claims Patients Total cost
Amoxicillin Generic 23 18 $48

Frequently asked questions

Auto-generated from federal data
What is Dr. Dennis Collins's medical specialty?
Dr. Dennis Collins practices General Practice Dentistry in Sycamore, IL.
Where does Dr. Dennis Collins practice?
Dr. Dennis Collins practices at 2025 Aberdeen CT, Sycamore, IL 601783140. Office phone: 8157583666.
What is Dr. Dennis Collins's NPI?
Dr. Dennis Collins's National Provider Identifier (NPI) is 1942420401, issued by NPPES.