IndividualActive
Dennis Mills, D.D.S.
NPI 1871693028 · General Practice Dentistry · Deadwood, SD
Dennis Mills, D.D.S. is a General Practice Dentistry provider in Deadwood, SD (NPI 1871693028).
Provider details
- NPI number
- 1871693028
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- No
- License
- M395 (SD)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
88 Charles St
Deadwood, SD 57732-1303
Phone: (605) 578-3810
Fax: (605) 578-3812
Street-level locationGet directions
Mailing address
88 Charles St
Deadwood, SD 57732-1303
Registry dates
- Enumerated
- 2006-09-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Dennis Mills's NPI number?
- Dennis Mills's National Provider Identifier (NPI) is 1871693028, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Mills's specialty?
- Dennis Mills is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Dennis Mills located?
- Dennis Mills's practice location on file with NPPES is 88 Charles St, Deadwood, SD 57732-1303.
- What is Dennis Mills's phone number?
- The practice phone number listed in the NPPES registry for Dennis Mills is (605) 578-3810.
- Is Dennis Mills's NPI active?
- Yes — Dennis Mills's NPI (1871693028) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.