Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Derin John Van Loon, OD

Individual provider Optometrist · NPI 1568440675

Derin John Van Loon, OD is an Optometry in Duluth, Minnesota. Graduated from Ohio State University - College of Optometry in 1997, 29 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
29
Trained at
Ohio State University - College of Optometry
Licensed in
MN
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

213 W 1st St
Duluth, MN 55802-1909
Phone: (218) 727-1004
Fax: (218) 727-1525
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 2650 (MN)

Record details

NPI number1568440675
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedJanuary 9, 2006
Last updated in NPPESJune 19, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolOHIO STATE UNIVERSITY - COLLEGE OF OPTOMETRY
Graduated 1997 (29 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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