Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Ryan Patrick Larsen, OD

Individual provider Optometrist · NPI 1568534527

Dr. Ryan Patrick Larsen, OD is an Optometry in Casper, Wyoming. Graduated from Pacific University - College of Optometry in 2006, 20 years ago. Practices with Larsen Vision Clinic PC, a 3-clinician group and accepts Medicare assignment. Licensed in Wyoming.

Years since qualifying
20
Trained at
Pacific University - College of Optometry
Licensed in
WY
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

1940 E 1st St
Casper, WY 82601-2747
Phone: (307) 266-9988
Fax: (307) 266-9992
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 309T (WY)

Record details

NPI number1568534527
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedNovember 14, 2006
Last updated in NPPESJanuary 29, 2008
Mailing address1940 E 1st St, Casper, WY 82601-2747

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolPACIFIC UNIVERSITY - COLLEGE OF OPTOMETRY
Graduated 2006 (20 years in practice)
Group practice Larsen Vision Clinic Pc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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