IndividualActive
Ronald Losiewicz, DC
NPI 1235165457 · Chiropractor · Lyons, IL
Provider details
- NPI number
- 1235165457
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 038-009846 (IL)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
Practice location
3840 S Harlem Avenue
Lyons, IL 60534
Phone: (708) 442-3050
Fax: (708) 442-3058
Approximate (ZIP-level) locationGet directions
Mailing address
6149 Knoll Wood Road
Willowbrook, IL 60527
Registry dates
- Enumerated
- 2006-06-23
- Last updated
- 2008-04-24
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.