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

Gregory A. Anderson, DDS

Individual provider General Practice Dentistry · NPI 1730253428

Gregory A. Anderson, DDS is a General Practice Dentistry in Williston, North Dakota. Licensed in North Dakota. Registered with an NPI since 2006.

Licensed in
ND
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

501 Main St Ste 4
Williston, ND 58801-5327
Phone: (701) 577-2261
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 1682 (ND)

Record details

NPI number1730253428
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedNovember 17, 2006
Last updated in NPPESJuly 8, 2007
Mailing addressPo Box 1127, Williston, ND 58802-1127

Other providers in Williston