Doctor profile · Federal record

Dr. Nancy Bui, OD

Optometrist (CMS: Optometry) · W Haven, CT

  • NPI 1760262844
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
153 Sawmill RD Unit 4-5A
W Haven, CT 065164100
(860) 255-8455
fax (508) 519-1710

Credentials & registration

NPPES · NUCC
NPI registered
October 2023 — 3 yrs on file
Profile last updated
January 14, 2026
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Connecticut #3327

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1760262844. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Amgen INC. 1 $16.67

By nature of payment

Food and Beverage
$17

Frequently asked questions

Auto-generated from federal data
What is Dr. Nancy Bui's medical specialty?
Dr. Nancy Bui practices Optometrist in W Haven, CT.
Where does Dr. Nancy Bui practice?
Dr. Nancy Bui practices at 153 Sawmill RD Unit 4-5A, W Haven, CT 065164100. Office phone: 8602558455.
What is Dr. Nancy Bui's NPI?
Dr. Nancy Bui's National Provider Identifier (NPI) is 1760262844, issued by NPPES.
Does Dr. Nancy Bui accept Medicare assignment?
Dr. Nancy Bui does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.