NPPES file of Aug 9, 2026

Htnb LLC in Chicago, IL

This organization bills under NPI 1588993778, an organization record issued on Dec 17, 2009 with the primary taxonomy Optometrist. 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
1588993778
Legal name
Htnb LLC
Entity
Type 2 · organization
Primary taxonomy
Optometrist 152W00000X
Practice location
14 S PEORIA ST, Chicago, IL 60607
Phone
224-730-0650
Enumerated
Dec 17, 2009
Record updated
May 8, 2023
Authorized official
Optometrist (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.

4 clinicians CMS lists with Htnb in Chicago

  1. Katarina IvanovicOptometrist1861272916
  2. Amanda Lay, ODOptometrist1780467225
  3. Carmen RadOptometrist1487140596
  4. Namrata Shah, ODOptometrist1366824138

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

Checking an organization

  1. Confirm the business with the Illinois 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.