Annie Liu
NPI 1831403971 · Speech-Language Pathologist · Fountain Hills, AZ
Annie Liu is a Speech-Language Pathologist provider in Fountain Hills, AZ (NPI 1831403971).
Provider details
- NPI number
- 1831403971
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- TSLP6860 (AZ)
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
15 yrs in NPPES 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
- 2010-07-30
- Last updated
- 2010-07-30
Frequently asked questions
- What is Annie Liu's NPI number?
- Annie Liu's National Provider Identifier (NPI) is 1831403971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annie Liu's specialty?
- Annie Liu is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Annie Liu located?
- Annie Liu's practice location on file with NPPES is 16428 E Kingstree Blvd, Fountain Hills, AZ 85268-5440.
- What is Annie Liu's phone number?
- The practice phone number listed in the NPPES registry for Annie Liu is (480) 837-4565.
- Is Annie Liu's NPI active?
- Yes — Annie Liu's NPI (1831403971) is active in the NPPES registry as of the last update on 2010-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.