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

Nicholas Marso, OD

Individual provider Optometrist · NPI 1902257413

Nicholas Marso, OD is an Optometry in Pierre, South Dakota. Graduated from University of Missouri St Louis - School of Optometry in 2016, 10 years ago. Practices with Central Dakota Eyecare LLP, a 5-clinician group and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
10
Trained at
University of Missouri St Louis - School of Optometry
Licensed in
SD
In the registry since
2016
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

640 E Sioux Ave Ste 3
Pierre, SD 57501-3300
Phone: (605) 224-6128
Fax: (605) 224-8446
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 730 (SD)

Record details

NPI number1902257413
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJune 27, 2016
Last updated in NPPESJune 16, 2022
Certification dateJune 16, 2022
Mailing address640 E Sioux Ave, Suite 3, Pierre, SD 57501-3300

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF MISSOURI ST LOUIS - SCHOOL OF OPTOMETRY
Graduated 2016 (10 years in practice)
Group practice Central Dakota Eyecare Llp — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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