Doctor profile · Federal record

Dr. Brett Llewellyn, O.D.

Optometrist (CMS: Optometry) · Seattle, WA

  • NPI 1407929813
  • Accepts Medicare
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
342 15Th Ave E
Seattle, WA 981125103
(206) 625-9061
Mailing address
6813 19Th Ave Ne
Seattle, WA 981156941

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Washington #WA3212TX
Medicaid
WA #2019024

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407929813. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$25
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 1 $25.09

By nature of payment

Food and Beverage
$25

Frequently asked questions

Auto-generated from federal data
What is Dr. Brett Llewellyn's medical specialty?
Dr. Brett Llewellyn practices Optometrist in Seattle, WA.
Where does Dr. Brett Llewellyn practice?
Dr. Brett Llewellyn practices at 342 15Th Ave E, Seattle, WA 981125103. Office phone: 2066259061.
What is Dr. Brett Llewellyn's NPI?
Dr. Brett Llewellyn's National Provider Identifier (NPI) is 1407929813, issued by NPPES.
Does Dr. Brett Llewellyn accept Medicare assignment?
Yes. Dr. Brett Llewellyn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.