Mrs. Katherine Wren Evans, M.A., CCC-SLP

Mrs. Katherine Wren Evans is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in O Fallon, MO, registered in the NPPES registry with NPI 1417214255 since 2012. Practices at Brainworks Pediatric Group LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1417214255
Entity type	Individual (Type 1)
Name	Mrs. Katherine Wren Evans
Credential	M.A., CCC-SLP
Sex	Female
Practice address	2120 BRYAN VALLEY COMMERCIAL DR, O Fallon, MO, 63366
Phone	6362408096
Fax	6362724484
Enumeration date	2012-04-18
Last updated in NPPES	2012-04-18

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
235Z00000X	Speech-Language Pathologist	Primary	2011038714	MO

Copy-ready billing details

Provider: Katherine Evans, M.A., CCC-SLP
NPI: 1417214255
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 2120 BRYAN VALLEY COMMERCIAL DR, O Fallon, MO, 63366

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1851696694	Christine Grierson	Individual	Speech-Language Pathologist	O Fallon, MO
1255625711	Amanda Fullerton	Individual	Occupational Therapist	O Fallon, MO
1730465329	Kristin Bagby	Individual	Speech-Language Pathologist	O Fallon, MO
1447517602	Kara Thurston	Individual	Occupational Therapist	O Fallon, MO
1588008353	Gina Elmendorf	Individual	Pediatric Occupational Therapist	O Fallon, MO
1598196297	Caryn Leljedal	Individual	Occupational Therapist	O Fallon, MO
1043638141	Elizabeth Conner	Individual	Occupational Therapist	O Fallon, MO
1467862060	Shannan Borgard	Individual	Pediatric Occupational Therapist	O Fallon, MO

Verify this record

Cross-check NPI 1417214255 against the authoritative CMS record: view Mrs. Katherine Wren Evans on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Katherine Evans practice?

The practice location on file with NPPES is in O Fallon, MO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Katherine Evans?

The National Provider Identifier (NPI) for Katherine Evans is 1417214255, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-04-18.