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

Dr. Eric R Thomas, MD

Individual provider Retina Specialist (Ophthalmology) Physician · NPI 1588636484

Dr. Eric R Thomas, MD is a Retina Specialist (Ophthalmology) Physician in Sioux Falls, South Dakota. Licensed in South Dakota. Registered with an NPI since 2006.

Licensed in
SD
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

6601 S Minnesota Ave Ste 200
Sioux Falls, SD 57108
Phone: (605) 336-6294
Fax: (605) 336-0266
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 6006 (SD)
Retina Specialist (Ophthalmology) Physician Taxonomy 207WX0107X · Licence 6006 (SD)

Record details

NPI number1588636484
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 3, 2006
Last updated in NPPESJuly 5, 2026
Certification dateJune 11, 2026

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