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

Dr. Mark Hennen, OD

Individual provider Optometrist · NPI 1215934559

Dr. Mark Hennen, OD is an Optometrist in Saint Paul, Minnesota. Licensed in Minnesota. Registered with an NPI since 2005.

Licensed in
MN
In the registry since
2005
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

1540 Humboldt Ave
Saint Paul, MN 55118-3417
Phone: (651) 457-2020
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1944 (MN)

Record details

NPI number1215934559
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 1, 2005
Last updated in NPPESJuly 29, 2010
Mailing address1613 Atwater Path, Inver Grove Heights, MN 55077-1201

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