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

Dr. Jack Gradoville, DDS

Individual provider General Practice Dentistry · NPI 1326779588

Dr. Jack Gradoville, DDS is a General Practice Dentistry in Williamsburg, Iowa. Licensed in Iowa. Registered with an NPI since 2022.

Licensed in
IA
In the registry since
2022
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

827 S Highland St
Williamsburg, IA 52361-9333
Phone: (319) 668-9808
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 DDS-10008 (IA)

Record details

NPI number1326779588
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJune 20, 2022
Last updated in NPPESJune 20, 2022
Certification dateJune 20, 2022
Mailing address720 Greenwood Dr, Iowa City, IA 52246-2124

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