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

Dennis Mills, DDS, PC

Organization General Practice Dentistry · NPI 1659577757

Dennis Mills, DDS, PC is a General Practice Dentistry in Deadwood, South Dakota. Licensed in South Dakota. Registered with an NPI since 2007.

Licensed in
SD
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

88 Charles St
Deadwood, SD 57732-1303
Phone: (605) 578-3810
Fax: (605) 578-3812
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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 M395 (SD)

Record details

NPI number1659577757
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Dennis Mills — Dentist · (605) 578-3810
Other names Deadwood Dental
NPI enumeratedJune 25, 2007
Last updated in NPPESJuly 17, 2007
Mailing address88 Charles St, Deadwood, SD 57732-1303

Other providers in Deadwood