Doctor profile · Federal record

Dr. Nathan Cazmersen, OD

Optometrist (CMS: Optometry) · Portland, OR

  • NPI 1336983618
  • Accepts Medicare
  • 2 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3710 Sw US Veterans Hospital RD
Portland, OR 972392964
(503) 220-8262
Mailing address
1384 Nw Murphy Ln
Albany, OR 973211500

Credentials & registration

NPPES · NUCC
NPI registered
June 2024 — 2 yrs on file
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Oregon #ATI4742

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336983618. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$568
Transactions
5
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 2 $331.26
Bausch & Lomb Americas INC. 3 $236.80

By nature of payment

Food and Beverage
$568

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathan Cazmersen's medical specialty?
Dr. Nathan Cazmersen practices Optometrist in Portland, OR.
Where does Dr. Nathan Cazmersen practice?
Dr. Nathan Cazmersen practices at 3710 Sw US Veterans Hospital RD, Portland, OR 972392964. Office phone: 5032208262.
What is Dr. Nathan Cazmersen's NPI?
Dr. Nathan Cazmersen's National Provider Identifier (NPI) is 1336983618, issued by NPPES.
Does Dr. Nathan Cazmersen accept Medicare assignment?
Yes. Dr. Nathan Cazmersen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.