Katarina Liu, MS CCC-SLP
NPI 1790647931 · Speech-Language Pathologist · Lake Forest, CA
Katarina Liu, MS CCC-SLP is a Speech-Language Pathologist provider in Lake Forest, CA (NPI 1790647931).
Provider details
- NPI number
- 1790647931
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- SP27835 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-11-25
- Last updated
- 2025-11-25
- Certified
- 2025-11-25
Frequently asked questions
- What is Katarina Liu's NPI number?
- Katarina Liu's National Provider Identifier (NPI) is 1790647931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katarina Liu's specialty?
- Katarina Liu is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Katarina Liu located?
- Katarina Liu's practice location on file with NPPES is 22745 Bayshore Ln, Lake Forest, CA 92630-3006.
- What is Katarina Liu's phone number?
- The practice phone number listed in the NPPES registry for Katarina Liu is (949) 288-3584.
- Is Katarina Liu's NPI active?
- Yes — Katarina Liu's NPI (1790647931) is active in the NPPES registry as of the last update on 2025-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.