OrganizationActive
Robert W Overdorf DDS, Ltd
NPI 1003959172 · General Practice Dentistry · St Charles, IL
Robert W Overdorf DDS, Ltd is a General Practice Dentistry organization in St Charles, IL (NPI 1003959172).
Provider details
- NPI number
- 1003959172
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Robert Overdorf, President(630) 377-1200
- License
- 019.014949 (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
11 S 2nd Ave
Suite 11
St Charles, IL 60174-1941
Phone: (630) 377-1200
Street-level locationGet directions
Mailing address
11 S 2nd Ave
St Charles, IL 60174-1941
Registry dates
- Enumerated
- 2007-02-15
- Last updated
- 2012-12-27
Frequently asked questions
- What is Robert W Overdorf DDS, Ltd's NPI number?
- Robert W Overdorf DDS, Ltd's National Provider Identifier (NPI) is 1003959172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Robert W Overdorf DDS, Ltd?
- Robert W Overdorf DDS, Ltd is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Robert W Overdorf DDS, Ltd located?
- Robert W Overdorf DDS, Ltd's practice location on file with NPPES is 11 S 2nd Ave, St Charles, IL 60174-1941.
- What is Robert W Overdorf DDS, Ltd's phone number?
- The practice phone number listed in the NPPES registry for Robert W Overdorf DDS, Ltd is (630) 377-1200.
- Who is the authorized official for Robert W Overdorf DDS, Ltd?
- The authorized official listed on Robert W Overdorf DDS, Ltd's NPPES record is Robert Overdorf, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Robert W Overdorf DDS, Ltd's NPI active?
- Yes — Robert W Overdorf DDS, Ltd's NPI (1003959172) is active in the NPPES registry as of the last update on 2012-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.