OrganizationActive
Vaxi
NPI 1740871490 · Clinical Medical Laboratory · Fullerton, CA
Vaxi is a Clinical Medical Laboratory organization in Fullerton, CA (NPI 1740871490).
Provider details
- NPI number
- 1740871490
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Leng Chao, Ceo(949) 228-5898
Specialties & taxonomies
Laboratories
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2651 E Chapman Ave Ste 111
Fullerton, CA 92831-3738
Phone: (949) 208-7689
Street-level locationGet directions
Mailing address
2651 E Chapman Ave Ste 111
Fullerton, CA 92831-3738
Registry dates
- Enumerated
- 2021-01-26
- Last updated
- 2021-01-26
- Certified
- 2021-01-26
Frequently asked questions
- What is Vaxi's NPI number?
- Vaxi's National Provider Identifier (NPI) is 1740871490, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Vaxi?
- Vaxi is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Vaxi located?
- Vaxi's practice location on file with NPPES is 2651 E Chapman Ave Ste 111, Fullerton, CA 92831-3738.
- What is Vaxi's phone number?
- The practice phone number listed in the NPPES registry for Vaxi is (949) 208-7689.
- Who is the authorized official for Vaxi?
- The authorized official listed on Vaxi's NPPES record is Leng Chao, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Vaxi's NPI active?
- Yes — Vaxi's NPI (1740871490) is active in the NPPES registry as of the last update on 2021-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.