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

David John Clark, DDS

Individual provider General Practice Dentistry · NPI 1831103308

David John Clark, DDS is a General Practice Dentistry in Marshalltown, Iowa. Licensed in Iowa. Registered with an NPI since 2006.

Licensed in
IA
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

211 W Main St
Marshalltown, IA 50158
Phone: (641) 752-3651
Fax: (641) 752-3653
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 06823 (IA)

Record details

NPI number1831103308
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJuly 28, 2006
Last updated in NPPESJuly 8, 2007
Mailing address211 West Main Street, Marshalltown, IA 50158

Other providers in Marshalltown