Doctor profile · Federal record

Dr. John Duggan

Optometrist · Tewksbury, MA

  • NPI 1700982287
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
365 East St
Tewksbury, MA 018761950
(978) 851-7321
fax (978) 858-3795

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
January 29, 2010
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Massachusetts #2186

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700982287. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$27
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Johnson & Johnson Vision Care, Inc. 1 $27.24

By nature of payment

Food and Beverage
$27

Frequently asked questions

Auto-generated from federal data
What is Dr. John Duggan's medical specialty?
Dr. John Duggan practices Optometrist in Tewksbury, MA.
Where does Dr. John Duggan practice?
Dr. John Duggan practices at 365 East St, Tewksbury, MA 018761950. Office phone: 9788517321.
What is Dr. John Duggan's NPI?
Dr. John Duggan's National Provider Identifier (NPI) is 1700982287, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated May 25, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›