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

Dr. Robert Earl Gantz, DDS

Individual provider Dentist · NPI 1487669750

Dr. Robert Earl Gantz, DDS is a Dentist 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.

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Practice location Address checks out

201 Nicholas Dr
Marshalltown, IA 50158-4441
Phone: (641) 752-2752
Fax: (641) 753-7981
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 08080 (IA)

Record details

NPI number1487669750
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJuly 29, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1819 Wiese Garden Rd, Marshalltown, IA 50158-9043

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