NPPES file of Aug 9, 2026

The Koetting Associates INC in Saint Louis, MO

This location of The Koetting Associates bills under NPI 1629106620, an organization record issued on Mar 1, 2007 with the primary taxonomy Optometrist. It is one of 2 NPIs registered under this name; each clinician who sees you there has their own NPI and license.

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

Organization recordNPPES, Aug 2026
1629106620
Legal name
The Koetting Associates INC
Entity
Type 2 · organization
Primary taxonomy
Optometrist 152W00000X
Practice location
2511 S BRENTWOOD BLVD, Saint Louis, MO 63144
Phone
314-863-0000
Enumerated
Mar 1, 2007
Record updated
Oct 11, 2016
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.

3 clinicians CMS lists with The Koetting Associates in Saint Louis

  1. Carmen Castellano, ODOptometrist1710015748
  2. Joseph Castellano, ODOptometrist1427344423
  3. Nicholas Castellano, ODOptometrist1669821062

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

All 2 The Koetting Associates NPIs

Every location registered under this name, in 2 cities.

See every location

Checking an organization

  1. Confirm the business with the Missouri 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.