IndividualActive
Gregory Freebeck, DDS
NPI 1528136116 · Dentist · Downers Grove, IL
Gregory Freebeck, DDS is a Dentist provider in Downers Grove, IL (NPI 1528136116).
Provider details
- NPI number
- 1528136116
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 19022137 (IL)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
6800 Main Street
Downers Grove, IL 60516-3478
Phone: (630) 969-5350
Fax: (630) 969-4692
Street-level locationGet directions
Mailing address
6800 Main Street
Downers Grove, IL 60516-3478
Registry dates
- Enumerated
- 2006-12-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gregory Freebeck's NPI number?
- Gregory Freebeck's National Provider Identifier (NPI) is 1528136116, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Freebeck's specialty?
- Gregory Freebeck is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Gregory Freebeck located?
- Gregory Freebeck's practice location on file with NPPES is 6800 Main Street, Downers Grove, IL 60516-3478.
- What is Gregory Freebeck's phone number?
- The practice phone number listed in the NPPES registry for Gregory Freebeck is (630) 969-5350.
- Is Gregory Freebeck's NPI active?
- Yes — Gregory Freebeck's NPI (1528136116) 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.