IndividualActive
Douglas Gorin, DDS
NPI 1356475032 · Periodontics · Chicago, IL
Provider details
- NPI number
- 1356475032
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(83/100 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
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
111 N Wabash Ave Ste 919
Chicago, IL 60602-1932
Phone: (312) 641-2575
Fax: (312) 641-6621
Street-level locationGet directions
Mailing address
111 N Wabash Ave Ste 919
Chicago, IL 60602-1932
Registry dates
- Enumerated
- 2007-03-15
- Last updated
- 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.