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Margaret Johnson, DDS
NPI 1083772289 · General Practice Dentistry · Creve Coeur, IL
Margaret Johnson, DDS is a General Practice Dentistry provider in Creve Coeur, IL (NPI 1083772289).
Provider details
- NPI number
- 1083772289
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- 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
632 S Main St
Creve Coeur, IL 61610-3974
Phone: (309) 698-0220
Fax: (309) 698-0231
Street-level locationGet directions
Mailing address
632 S Main St
Creve Coeur, IL 61610-3974
Registry dates
- Enumerated
- 2006-12-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Margaret Johnson's NPI number?
- Margaret Johnson's National Provider Identifier (NPI) is 1083772289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Johnson's specialty?
- Margaret Johnson is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Margaret Johnson located?
- Margaret Johnson's practice location on file with NPPES is 632 S Main St, Creve Coeur, IL 61610-3974.
- What is Margaret Johnson's phone number?
- The practice phone number listed in the NPPES registry for Margaret Johnson is (309) 698-0220.
- Is Margaret Johnson's NPI active?
- Yes — Margaret Johnson's NPI (1083772289) 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.