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Gary Olson, DDS
NPI 1053300392 · Dentist · Chicago, IL
Gary Olson, DDS is a Dentist provider in Chicago, IL (NPI 1053300392).
Provider details
- NPI number
- 1053300392
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
Specialties & taxonomies
Dental 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
6907 S Wentworth Ave
Chicago, IL 60621-3734
Phone: (773) 488-5300
Street-level locationGet directions
Mailing address
1319 W Westgate Ter
Chicago, IL 60607-3304
Registry dates
- Enumerated
- 2005-10-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gary Olson's NPI number?
- Gary Olson's National Provider Identifier (NPI) is 1053300392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Olson's specialty?
- Gary Olson is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Gary Olson located?
- Gary Olson's practice location on file with NPPES is 6907 S Wentworth Ave, Chicago, IL 60621-3734.
- What is Gary Olson's phone number?
- The practice phone number listed in the NPPES registry for Gary Olson is (773) 488-5300.
- Is Gary Olson's NPI active?
- Yes — Gary Olson's NPI (1053300392) 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.