IndividualActive
Weixing Li
NPI 1891433454 · Behavior Analyst · Brentwood, CA
Weixing Li is a Behavior Analyst provider in Brentwood, CA (NPI 1891433454).
Provider details
- NPI number
- 1891433454
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
1191 Central Blvd Ste a
Brentwood, CA 94513-2253
Phone: (855) 223-7123
Fax: (619) 374-7134
Street-level locationGet directions
Mailing address
Po Box 33568
San Diego, CA 92163-3568
Registry dates
- Enumerated
- 2022-05-24
- Last updated
- 2025-09-16
- Certified
- 2025-09-16
Frequently asked questions
- What is Weixing Li's NPI number?
- Weixing Li's National Provider Identifier (NPI) is 1891433454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Weixing Li's specialty?
- Weixing Li is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Weixing Li located?
- Weixing Li's practice location on file with NPPES is 1191 Central Blvd Ste a, Brentwood, CA 94513-2253.
- What is Weixing Li's phone number?
- The practice phone number listed in the NPPES registry for Weixing Li is (855) 223-7123.
- Is Weixing Li's NPI active?
- Yes — Weixing Li's NPI (1891433454) is active in the NPPES registry as of the last update on 2025-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.