Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Benjamin T. Knutzen DDS, PC

Dental Clinic/Center in Brookings, SD · enumerated 2007 · authorized official Benjamin Knutzen, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1730380536

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Registry record

Entity type Organization (Type 2)

Legal business name Benjamin T. Knutzen DDS, PC

Practice address 2311 Yorkshire Dr, Suite A, Brookings, SD, 57006

Phone (605) 692-9463

Fax (605) 692-3951

Enumeration date May 30, 2007

Last updated in NPPES Aug 21, 2007

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities · License D0402 (SD) Primary

Authorized official

Name Benjamin Knutzen

Title President

Phone (605) 692-9463

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Benjamin T. Knutzen DDS, PC located?

The practice location on file with NPPES is in Brookings, SD.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-08-21. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-21.