NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Kathryn A Thomas

Optician in Mitchell, SD · enumerated 2008.

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

National Provider Identifier

1043482300

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Kathryn A Thomas
Sex Female
Practice address Mitchell, SD, 57301
Fax (605) 996-4671
Enumeration date Mar 27, 2008
Last updated in NPPES Mar 27, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

156FX1800X Optician Eye and Vision Services Providers Primary

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

What is the NPI number for Kathryn Thomas?
The National Provider Identifier (NPI) for Kathryn Thomas is 1043482300, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kathryn Thomas practice?
The practice location on file with NPPES is in Mitchell, SD. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-27.