NPPES file of Aug 9, 2026

Stack Optical Services, INC in Denver, CO

This organization bills under NPI 1750401501, an organization record issued on Mar 29, 2007 with the primary taxonomy Non-Pharmacy Dispensing Site. 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
1750401501
Legal name
Stack Optical Services, INC
Entity
Type 2 · organization
Primary taxonomy
Non-Pharmacy Dispensing Site 332900000X
Practice location
3865 CHERRY CREEK NORTH DR 130, Denver, CO 80209
Phone
303-321-1578
Enumerated
Mar 29, 2007
Record updated
May 24, 2011
Authorized official
Owner Optician (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 Colorado 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.