IndividualActive
Rutherford Simmons, DDS
NPI 1821154055 · General Practice Dentistry · Chicago, IL
Rutherford Simmons, DDS is a General Practice Dentistry provider in Chicago, IL (NPI 1821154055).
Provider details
- NPI number
- 1821154055
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 019023306 (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
12 E 11th St
Chicago, IL 60605-2303
Phone: (312) 431-0044
Street-level locationGet directions
Mailing address
316 E 90th Pl
Chicago, IL 60619-7338
Registry dates
- Enumerated
- 2006-12-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is Rutherford Simmons's NPI number?
- Rutherford Simmons's National Provider Identifier (NPI) is 1821154055, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rutherford Simmons's specialty?
- Rutherford Simmons is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Rutherford Simmons located?
- Rutherford Simmons's practice location on file with NPPES is 12 E 11th St, Chicago, IL 60605-2303.
- What is Rutherford Simmons's phone number?
- The practice phone number listed in the NPPES registry for Rutherford Simmons is (312) 431-0044.
- Is Rutherford Simmons's NPI active?
- Yes — Rutherford Simmons's NPI (1821154055) 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.