NPPES file of Aug 9, 2026

Calvin Duke Enterprises in Floyds Knobs, IN

This organization bills under NPI 1215155155, an organization record issued on Apr 24, 2007 with the primary taxonomy Endodontics. Each clinician who works there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1215155155
Legal name
Calvin Duke Enterprises
Entity
Type 2 · organization
Primary taxonomy
Endodontics 1223E0200X
Practice location
4801 PAOLI PIKE SUITE 202, Floyds Knobs, IN 47119
Phone
812-923-1500
Enumerated
Apr 24, 2007
Record updated
Aug 22, 2020
Authorized official
President (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

Checking an organization

  1. Confirm the business with the Indiana secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.