Julia Gabrielle Sim, OTD
NPI 1780563338 · Occupational Therapist · La Grange, IL
Julia Gabrielle Sim, OTD is a Occupational Therapist provider in La Grange, IL (NPI 1780563338).
Provider details
- NPI number
- 1780563338
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTD
- Sex
- Female
- Sole proprietor
- No
- License
- 056.016727 (IL)
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
Under 1 yr in 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
- 2025-08-28
- Last updated
- 2025-08-28
- Certified
- 2025-08-28
Frequently asked questions
- What is Julia Gabrielle Sim's NPI number?
- Julia Gabrielle Sim's National Provider Identifier (NPI) is 1780563338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julia Gabrielle Sim's specialty?
- Julia Gabrielle Sim is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Julia Gabrielle Sim located?
- Julia Gabrielle Sim's practice location on file with NPPES is 18 N Catherine Ave, La Grange, IL 60525-5930.
- What is Julia Gabrielle Sim's phone number?
- The practice phone number listed in the NPPES registry for Julia Gabrielle Sim is (708) 482-9453.
- Is Julia Gabrielle Sim's NPI active?
- Yes — Julia Gabrielle Sim's NPI (1780563338) is active in the NPPES registry as of the last update on 2025-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.