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

Mark Richard Wittchow, DMD

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1083175087

Mark Richard Wittchow, DMD is an Orthodontics and Dentofacial Orthopedics Dentistry in LA Crosse, Wisconsin. Licensed in Iowa and Wisconsin. Registered with an NPI since 2019.

Licensed in
IA, WI
In the registry since
2019
Specialties on file
2
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

1836 S Ave
LA Crosse, WI 54601-5429
Phone: (608) 782-7300
Show map & directions

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

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence 6001325 (WI)
Orthodontics and Dentofacial Orthopedics Dentistry Taxonomy 1223X0400X · Licence DDS-09955 (IA)

Record details

NPI number1083175087
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedMarch 31, 2019
Last updated in NPPESSeptember 15, 2023
Certification dateSeptember 15, 2023
Mailing address1836 South Ave, La Crosse, WI 54601-5429

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