NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Clarkson Optometry Inc

Optometrist in Webster Groves, MO · enumerated 2008 · authorized official James Wachter, Cpo/Vice Chairman.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1720265788

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Clarkson Optometry Inc
Other name <Unavail>
Practice address 8658 Big Bend Blvd, Webster Groves, MO, 63119
Fax (314) 968-3273
Enumeration date Jan 22, 2008
Last updated in NPPES Jul 5, 2019

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary

Authorized official

Name James Wachter
Title Cpo/Vice Chairman

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Clarkson Optometry Inc located?
The practice location on file with NPPES is in Webster Groves, MO.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-07-05. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-05.