Catherine Ruiz, MS, OTR/L
NPI 1033545827 · Occupational Therapist · Buffalo Grove, IL
Catherine Ruiz, MS, OTR/L is a Occupational Therapist provider in Buffalo Grove, IL (NPI 1033545827).
Provider details
- NPI number
- 1033545827
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- MS, OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 056010283 (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
12 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
- 2013-09-24
- Last updated
- 2015-11-06
Frequently asked questions
- What is Catherine Ruiz's NPI number?
- Catherine Ruiz's National Provider Identifier (NPI) is 1033545827, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Ruiz's specialty?
- Catherine Ruiz is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Catherine Ruiz located?
- Catherine Ruiz's practice location on file with NPPES is 275 W Dundee Rd, Buffalo Grove, IL 60089-3704.
- What is Catherine Ruiz's phone number?
- The practice phone number listed in the NPPES registry for Catherine Ruiz is (847) 777-8995.
- Is Catherine Ruiz's NPI active?
- Yes — Catherine Ruiz's NPI (1033545827) is active in the NPPES registry as of the last update on 2015-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.