Ruby Shin, MS, OTR/L
NPI 1427451129 · Occupational Therapist · Los Angeles, CA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruby Shin, MS, OTR/L is a Occupational Therapist provider in Los Angeles, CA (NPI 1427451129).
Provider details
- NPI number
- 1427451129
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 14502 (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
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 23586 Calabasas Rd#206Calabasas, CA 91302-1319Phone: (818) 224-3837
Registry dates
- Enumerated
- 2014-10-08
- Last updated
- 2020-05-07
- Certified
- 2020-05-07
Frequently asked questions
- What is Ruby Shin's NPI number?
- Ruby Shin's National Provider Identifier (NPI) is 1427451129, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruby Shin's specialty?
- Ruby Shin is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ruby Shin located?
- Ruby Shin's practice location on file with NPPES is 403 W Adams Blvd, Los Angeles, CA 90007-2664.
- What is Ruby Shin's phone number?
- The practice phone number listed in the NPPES registry for Ruby Shin is (213) 742-1000.
- Does Ruby Shin accept Medicare?
- Ruby Shin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruby Shin's NPI active?
- Yes — Ruby Shin's NPI (1427451129) is active in the NPPES registry as of the last update on 2020-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.