Mercy Health Services, LLC in Washington, MO
This location of Mercy Health Services bills under NPI 1164567897, an organization record issued on Feb 20, 2007 with the primary taxonomy Eyewear Supplier. It is one of 33 NPIs registered under this name and one of 3 in Washington; each clinician who sees you there has their own NPI and license.
- Legal name
- Mercy Health Services, LLC
- Entity
- Type 2 · organization
- Primary taxonomy
- Eyewear Supplier 332H00000X
- Practice location
- 851 E 5TH ST SUITE 112, Washington, MO 63090
- Phone
- 636-239-8345
- Enumerated
- Feb 20, 2007
- Record updated
- May 2, 2025
- Authorized official
- Cfo-Mercy East Communities (title as filed)
The other 2 Washington NPIs
- Mercy Health Services, LLC851 E 5TH ST SUITE #104 · issued Nov 3, 20051508857996
- Mercy Health Services, LLC901 PATIENTS FIRST DR SUITE 1400 · issued Jun 21, 20161255781241
3 clinicians CMS lists with Mercy Health Services in Washington
- Mary Blatt, ODOptometrist1437154499
- Christopher Eisenbeis, ODOptometrist1063289916
- Maria Tantsits, ODOptometrist1528683190
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Every location registered under this name, in 18 cities.
See every locationChecking an organization
- Confirm the business with the Missouri secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
All taxonomies on this record
- 152W00000X Optometrist
- 332H00000X Eyewear Supplier
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.
Which Washington NPI should I use?
Ask the office which NPI it bills under; all 3 Washington NPIs are registered under the same name.
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.