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

Dr. William Hiatt, DDS

Individual provider General Practice Dentistry · NPI 1649671249

Dr. William Hiatt, DDS is a General Practice Dentistry in Bartlesville, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
In the registry since
2014
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

140 SE Debell Ave
Bartlesville, OK 74006-2303
Phone: (918) 914-1224
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 4473 (OK)

Record details

NPI number1649671249
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedSeptember 15, 2014
Last updated in NPPESSeptember 15, 2014

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