Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATHERINE HANTA WALLISCH M.S., CCC-SLP
NPI 1780185645
Speech-Language Pathologist in Las Vegas, NV

Q: What is Katherine Wallisch's NPI number?

The NPI number for Katherine Wallisch is 1780185645. It was assigned to this individual provider in the NPPES registry on February 26, 2018. The provider is also known as Katherine Hanta Wallisch M.S., Ccc-Slp.

Q: What is Katherine Wallisch's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Active since February 26, 2018

9480 S EASTERN AVE STE 273, LAS VEGAS, NV 89123(702) 463-5460(888) 316-4826 Get Directions Write a Review

NPPES record last updated: October 20, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 22, 2020, Oct 17, 2019, Jun 27, 2018 and 3 more (6 updates tracked since 2018).

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About Katherine Hanta Wallisch M.s., Ccc-slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHERINE HANTA WALLISCH M.S., CCC-SLP (NPI 1780185645) is an individual speech-language pathologist provider in Las Vegas, Nevada, licensed in Nevada (SP-2267) and active in the NPI registry since February 2018.

NPPES Registry Identity

NPI1780185645

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameKATHERINE HANTA WALLISCHCredential: M.S., CCC-SLP

Location Address9480 S EASTERN AVE STE 273Las Vegas, NV 89123-8000

Mailing Address10300 W Charleston Blvd Ste 549Las Vegas, NV 89135-1037 · (702) 463-5460 · Fax (888) 316-4826

Phone(702) 463-5460

Fax(888) 316-4826

Sole ProprietorYes

Enumeration DateFebruary 26, 2018

Last NPPES UpdateOctober 20, 20266 updates tracked since enumeration

NPPES CertifiedOctober 20, 2026

✔ NPI 1780185645 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in NV · SP-2267

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

Also ListedRehabilitation Counselor · Assistive Technology PractitionerTaxonomy 225CA2400X

Also ListedClinic/Center · Augmentative CommunicationTaxonomy 261QA3000X

9480 S EASTERN AVE STE 273, Las Vegas, NV 89123

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Other Names 1

Professional Name (2)Katherine Hanta Wallisch M.s., Ccc-slp

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MISS LUCERO MONTES DE OCA LOPEZ

Speech-Language Pathologist