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

Dr. Jonathan Bernard Reth, DDS

Individual provider General Practice Dentistry · NPI 1598925158

Dr. Jonathan Bernard Reth, DDS is a General Practice Dentistry in Spearfish, South Dakota. Licensed in South Dakota. Registered with an NPI since 2008.

Licensed in
SD
In the registry since
2008
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

222 W Grant St
Spearfish, SD 57783-2333
Phone: (605) 717-3232
Fax: (605) 717-1730
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 D-0820 (SD)

Record details

NPI number1598925158
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJune 16, 2008
Last updated in NPPESJune 16, 2008
Mailing address222 W Grant St, Spearfish, SD 57783-2333

Other providers in Spearfish