Doctor profile · Federal record

Dr. Helen Yoon, O.D.

Optometrist · Buena Park, CA

  • NPI 1881719417
  • 19 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5319 Beach Blvd
Buena Park, CA 906211231
(714) 523-8109
fax (714) 523-2864

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
March 23, 2010
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #10186T

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881719417. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Johnson & Johnson Vision Care, INC. 2 $30.03

By nature of payment

Food and Beverage
$30

Frequently asked questions

Auto-generated from federal data
What is Dr. Helen Yoon's medical specialty?
Dr. Helen Yoon practices Optometrist in Buena Park, CA.
Where does Dr. Helen Yoon practice?
Dr. Helen Yoon practices at 5319 Beach Blvd, Buena Park, CA 906211231. Office phone: 7145238109.
What is Dr. Helen Yoon's NPI?
Dr. Helen Yoon's National Provider Identifier (NPI) is 1881719417, 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 Jun 28, 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 ›