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

Mark L Siefkes, OD

Individual provider Optometrist · NPI 1285793786

Mark L Siefkes, OD is an Optometry in Overland Park, Kansas. Graduated from University of Missouri St Louis - School of Optometry in 1998, 28 years ago. Practices with Eye Associates of Overland Park PA, a 12-clinician group and accepts Medicare assignment. Licensed in Kansas.

Years since qualifying
28
Trained at
University of Missouri St Louis - School of Optometry
Licensed in
KS
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

10120 W 119th St
Overland Park, KS 66213
Phone: (913) 339-9090
Fax: (913) 339-6417
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1539 (KS)

Record details

NPI number1285793786
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedDecember 8, 2006
Last updated in NPPESApril 20, 2009

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 1998 (28 years in practice)
Group practice Eye Associates Of Overland Park Pa — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Overland Park