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

Dr. Peter Thomas Marsho, DDS

Individual provider General Practice Dentistry · NPI 1407386741

Dr. Peter Thomas Marsho, DDS is a General Practice Dentistry in Grinnell, Iowa. Works from 2 locations. Licensed in Iowa.

Licensed in
IA
In the registry since
2017
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

825 Broad St
Grinnell, IA 50112-2153
Phone: (641) 236-6169
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 208 Washington St, Victor, IA 52347-7778 — (319) 647-2141

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DDS-09421 (IA)

Record details

NPI number1407386741
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJune 19, 2017
Last updated in NPPESMarch 17, 2018

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