MRS. KATARINA JANICE LIU MS CCC-SLP
NPI 1790647931
Speech-Language Pathologist in Lake Forest, CA

Q: What is Katarina Liu's NPI number?

The NPI number for Katarina Liu is 1790647931. It was assigned to this individual provider in the NPPES registry on November 25, 2025.

Q: What is Katarina Liu's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Katarina Liu was last updated on November 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 25, 2025

22745 BAYSHORE LN, LAKE FOREST, CA 92630(949) 288-3584 Get Directions Write a Review

NPPES record last updated: November 25, 2025. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Mrs. Katarina Janice Liu Ms Ccc-slp NPPES

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

MRS. KATARINA JANICE LIU MS CCC-SLP (NPI 1790647931) is an individual speech-language pathologist provider in Lake Forest, California, licensed in California (SP27835) and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1790647931

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMRS. KATARINA JANICE LIUCredential: MS CCC-SLP

Location Address22745 BAYSHORE LNLake Forest, CA 92630-3006

Mailing Address22745 Bayshore LnLake Forest, CA 92630-3006

Phone(949) 288-3584

Sole ProprietorNo

Enumeration DateNovember 25, 2025

NPPES CertifiedNovember 25, 2025

✔ NPI 1790647931 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code235Z00000X

License✔ Licensed in CA · SP27835

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.

22745 BAYSHORE LN, Lake Forest, CA 92630

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katarina Liu's NPI number?

The NPI number for Katarina Liu is 1790647931. It was assigned to this individual provider in the NPPES registry on November 25, 2025.

Where is Katarina Liu located?

Katarina Liu practices at 22745 Bayshore Ln, Lake Forest, CA 92630. The listed phone number is (949) 288-3584.

What is Katarina Liu's specialty?

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

When was this NPI record last updated?

The NPPES record for Katarina Liu was last updated on November 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.