Patricia Liu
NPI 1922252162 · Speech-Language Pathologist · Palo Alto, CA
Patricia Liu is a Speech-Language Pathologist provider in Palo Alto, CA (NPI 1922252162).
Provider details
- NPI number
- 1922252162
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
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
17 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2008-11-14
- Last updated
- 2008-11-14
Frequently asked questions
- What is Patricia Liu's NPI number?
- Patricia Liu's National Provider Identifier (NPI) is 1922252162, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Liu's specialty?
- Patricia Liu is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Patricia Liu located?
- Patricia Liu's practice location on file with NPPES is 3801 Miranda Ave, Palo Alto, CA 94304-1207.
- What is Patricia Liu's phone number?
- The practice phone number listed in the NPPES registry for Patricia Liu is (650) 493-5000.
- Is Patricia Liu's NPI active?
- Yes — Patricia Liu's NPI (1922252162) is active in the NPPES registry as of the last update on 2008-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.