IndividualActive
Haoxun Liu
NPI 1891670964 · Clinical Social Worker · Livermore, CA
Haoxun Liu is a Clinical Social Worker provider in Livermore, CA (NPI 1891670964).
Provider details
- NPI number
- 1891670964
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 index)
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
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
4951 Arroyo Rd
Livermore, CA 94550-9650
Phone: (925) 373-4700
Street-level locationGet directions
Mailing address
245 W Garvey Ave Unit 1289
Monterey Park, CA 91754-9460
Registry dates
- Enumerated
- 2025-08-07
- Last updated
- 2025-08-11
- Certified
- 2025-08-11
Frequently asked questions
- What is Haoxun Liu's NPI number?
- Haoxun Liu's National Provider Identifier (NPI) is 1891670964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haoxun Liu's specialty?
- Haoxun Liu is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Haoxun Liu located?
- Haoxun Liu's practice location on file with NPPES is 4951 Arroyo Rd, Livermore, CA 94550-9650.
- What is Haoxun Liu's phone number?
- The practice phone number listed in the NPPES registry for Haoxun Liu is (925) 373-4700.
- Is Haoxun Liu's NPI active?
- Yes — Haoxun Liu's NPI (1891670964) is active in the NPPES registry as of the last update on 2025-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.