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Dentist - General Practices in Spearfish, SD

Browse 7 Dentist - General Practice providers listed in NPPES with a practice address in Spearfish, South Dakota.

7 Healthcare Providers

How Spearfish compares with the U.S.

7 active clinicians in Dentist - General Practice list a practice address in Spearfish, SD in the NPI registry.

With fewer than 10 clinicians, rates per 100,000 residents are not reliable enough to compare.

None of the clinicians in Dentist - General Practice in Spearfish are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“7 of 7 providers
With recent CMS data first, then Aโ€“Z

Dr. William Harold Blauer , DDS

Dentist - General Practice

Active NPI Status
1440 N 10th St, Spearfish, SD 577831532
Phone: 6056425767
NPI Identifier 1164097531
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Dr. Bradly Ray Dana , DDS

Dentist - General Practice

Active NPI Status
1306 N Main St, Spearfish, SD 577831503
Phone: 6056427727
NPI Identifier 1285858050
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Dr. Michael Ray Dana , DDS, PC

Dentist - General Practice

Active NPI Status
1306 N Main St, Spearfish, SD 577831503
Phone: 6056427727
NPI Identifier 1235353095
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Dr. Monique Maria Dana , DDS

Dentist - General Practice

Active NPI Status
1306 N Main St, Spearfish, SD 577831503
Phone: 6056427727
NPI Identifier 1033315072
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Dr. Nicole Deve Dana , DDS

Dentist - General Practice

Active NPI Status
1306 N Main St, Spearfish, SD 577831503
Phone: 6056427727
NPI Identifier 1083838858
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Dr. Glen Randal Sachau , DDS

Dentist - General Practice

Active NPI Status
1440 N 10th St, Spearfish, SD 577831532
Phone: 6056425767
NPI Identifier 1518912914
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Dr. Jonathan Bernard Reth , DDS

Dentist - General Practice

Active NPI Status
222 W Grant St, Spearfish, SD 577832333
Phone: 6057173232
NPI Identifier 1598925158
View Full Profile

Frequently Asked Questions about Dentist - General Practice in Spearfish

How do I check a Dentist - General Practice practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the South Dakota licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

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