Christian Leiva
NPI 1437515210 · Occupational Therapy Assistant · Winnetka, CA
Christian Leiva is a Occupational Therapy Assistant provider in Winnetka, CA (NPI 1437515210).
Provider details
- NPI number
- 1437515210
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2894 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-01-08
- Last updated
- 2016-01-08
Frequently asked questions
- What is Christian Leiva's NPI number?
- Christian Leiva's National Provider Identifier (NPI) is 1437515210, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christian Leiva's specialty?
- Christian Leiva is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Christian Leiva located?
- Christian Leiva's practice location on file with NPPES is 20234 Cantara St Unit 302, Winnetka, CA 91306-1893.
- What is Christian Leiva's phone number?
- The practice phone number listed in the NPPES registry for Christian Leiva is (818) 324-0643.
- Is Christian Leiva's NPI active?
- Yes — Christian Leiva's NPI (1437515210) is active in the NPPES registry as of the last update on 2016-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.