IndividualActive
Michael Masoncup, D.D.S
NPI 1720179229 · General Practice Dentistry · St Charles, IL
Michael Masoncup, D.D.S is a General Practice Dentistry provider in St Charles, IL (NPI 1720179229).
Provider details
- NPI number
- 1720179229
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S
- Sex
- Male
- Sole proprietor
- Yes
- License
- 019-15590 (IL)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
1309 W Main St
St Charles, IL 60174-1623
Phone: (630) 584-6340
Street-level locationGet directions
Mailing address
36w447 Ferson Creek Rd
St Charles, IL 60174-1120
Registry dates
- Enumerated
- 2006-09-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Masoncup's NPI number?
- Michael Masoncup's National Provider Identifier (NPI) is 1720179229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Masoncup's specialty?
- Michael Masoncup is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Michael Masoncup located?
- Michael Masoncup's practice location on file with NPPES is 1309 W Main St, St Charles, IL 60174-1623.
- What is Michael Masoncup's phone number?
- The practice phone number listed in the NPPES registry for Michael Masoncup is (630) 584-6340.
- Is Michael Masoncup's NPI active?
- Yes — Michael Masoncup's NPI (1720179229) 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.