Doctor profile · Federal record

Dr. Michael Guzelian, DMD

Dentist · Windsor, CO

  • NPI 1306416557
  • 5 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1555 Main St
Windsor, CO 805505998
(970) 460-4871
Mailing address
5220 Boardwalk Dr Unit A31
Fort Collins, CO 805257313

Credentials & registration

NPPES · NUCC
NPI registered
June 2021 — 5 yrs on file
Profile last updated
September 29, 2022
Specialty taxonomy
122300000X — NUCC code
State license (1)
Colorado #DEN.00205060

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306416557. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$109
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Envista Holdings Corporation 1 $108.85

By nature of payment

Education
$109

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
12
Total drug cost
$44
Drug Type Claims Patients Total cost
Amoxicillin Generic 14 12 $44

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Guzelian's medical specialty?
Dr. Michael Guzelian practices Dentist in Windsor, CO.
Where does Dr. Michael Guzelian practice?
Dr. Michael Guzelian practices at 1555 Main St, Windsor, CO 805505998. Office phone: 9704604871.
What is Dr. Michael Guzelian's NPI?
Dr. Michael Guzelian's National Provider Identifier (NPI) is 1306416557, issued by NPPES.