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

Mr. Mark S. Harris, OD

Individual provider Optometrist · NPI 1174594006

Mr. Mark S. Harris, OD is an Optometrist in Akron, Indiana. Licensed in Indiana. Registered with an NPI since 2006.

Licensed in
IN
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.

See every abbreviation used in this directory →

Practice location Address checks out

100 W Rochester St
Akron, IN 46910-9997
Phone: (574) 893-7050
Fax: (574) 893-7540
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1927 (IN)

Record details

NPI number1174594006
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJanuary 30, 2006
Last updated in NPPESJanuary 26, 2011
Mailing addressPo Box 640, Akron, IN 46910-0640