Alexandra Sato
NPI 1457921447 · Occupational Therapist · Santa Clarita, CA
Alexandra Sato is a Occupational Therapist provider in Santa Clarita, CA (NPI 1457921447).
Provider details
- NPI number
- 1457921447
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 28891 (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
4 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
- 2021-06-30
- Last updated
- 2026-04-23
- Certified
- 2026-04-23
Frequently asked questions
- What is Alexandra Sato's NPI number?
- Alexandra Sato's National Provider Identifier (NPI) is 1457921447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Sato's specialty?
- Alexandra Sato is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Alexandra Sato located?
- Alexandra Sato's practice location on file with NPPES is 28141 Kelly Johnson Pkwy, Santa Clarita, CA 91355-5003.
- What is Alexandra Sato's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Sato is (818) 501-8352.
- Is Alexandra Sato's NPI active?
- Yes — Alexandra Sato's NPI (1457921447) is active in the NPPES registry as of the last update on 2026-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.