Ronald Olson
NPI 1821746280 · Physical Therapist · La Grange, IL
Ronald Olson is a Physical Therapist provider in La Grange, IL (NPI 1821746280).
Provider details
- NPI number
- 1821746280
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
83% 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
- 2022-03-15
- Last updated
- 2022-03-15
- Certified
- 2022-03-15
Frequently asked questions
- What is Ronald Olson's NPI number?
- Ronald Olson's National Provider Identifier (NPI) is 1821746280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Olson's specialty?
- Ronald Olson is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ronald Olson located?
- Ronald Olson's practice location on file with NPPES is 5101 Willow Springs Rd, La Grange, IL 60525-2600.
- What is Ronald Olson's phone number?
- The practice phone number listed in the NPPES registry for Ronald Olson is (708) 245-7900.
- Is Ronald Olson's NPI active?
- Yes — Ronald Olson's NPI (1821746280) is active in the NPPES registry as of the last update on 2022-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.