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Robert Olsen, D.C.
NPI 1659353399 · Orthopedic Chiropractor · Chicago, IL
Robert Olsen, D.C. is a Orthopedic Chiropractor provider in Chicago, IL (NPI 1659353399).
Provider details
- NPI number
- 1659353399
- Entity type
- Individual
- Primary specialty
- Orthopedic ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
7107 W Belmont Ave
Chicago, IL 60634-4688
Phone: (773) 237-4545
Fax: (773) 237-9720
Street-level locationGet directions
Mailing address
7107 W Belmont Ave
Chicago, IL 60634-4688
Registry dates
- Enumerated
- 2005-11-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Robert Olsen's NPI number?
- Robert Olsen's National Provider Identifier (NPI) is 1659353399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Olsen's specialty?
- Robert Olsen is listed in the NPPES registry with a primary specialty of Orthopedic Chiropractor (Chiropractic Providers).
- Where is Robert Olsen located?
- Robert Olsen's practice location on file with NPPES is 7107 W Belmont Ave, Chicago, IL 60634-4688.
- What is Robert Olsen's phone number?
- The practice phone number listed in the NPPES registry for Robert Olsen is (773) 237-4545.
- Is Robert Olsen's NPI active?
- Yes — Robert Olsen's NPI (1659353399) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.