Doctor profile · Federal record

Dr. Gian Calandrelli, DMD

Dentist · Seekonk, MA

  • NPI 1487134458
  • 8 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
520 Taunton Ave
Seekonk, MA 027713101
(508) 336-7260

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Profile last updated
November 28, 2025
Specialty taxonomy
122300000X — NUCC code
State license (1)
Massachusetts #DN1858197

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487134458. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,800
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Hiossen, Inc. 1 $2,800.00

By nature of payment

Honoraria
$2,800

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
35
Patients
30
Total drug cost
$111
Drug Type Claims Patients Total cost
Amoxicillin Generic 35 30 $111

Frequently asked questions

Auto-generated from federal data
What is Dr. Gian Calandrelli's medical specialty?
Dr. Gian Calandrelli practices Dentist in Seekonk, MA.
Where does Dr. Gian Calandrelli practice?
Dr. Gian Calandrelli practices at 520 Taunton Ave, Seekonk, MA 027713101. Office phone: 5083367260.
What is Dr. Gian Calandrelli's NPI?
Dr. Gian Calandrelli's National Provider Identifier (NPI) is 1487134458, issued by NPPES.