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

Individual provider Optometrist · NPI 1033246111

Mark Martin Konyn, OD is an Optometrist in Milwaukee, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2007
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

815 N Cass St
Milwaukee, WI 53202-3908
Phone: (414) 331-3308
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 2088-035 (WI)

Record details

NPI number1033246111
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedFebruary 27, 2007
Last updated in NPPESJuly 9, 2007

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