Naoshi Hosomura, D.D.S.
NPI 1861705428 · Orthodontics and Dentofacial Orthopedics Dentistry · Addison, IL
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Naoshi Hosomura, D.D.S. is a Orthodontics and Dentofacial Orthopedics Dentistry provider in Addison, IL (NPI 1861705428).
Provider details
- NPI number
- 1861705428
- Entity type
- Individual
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DN1855510 (MA)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Mailing address
Registry dates
- Enumerated
- 2010-07-23
- Last updated
- 2015-07-28
Frequently asked questions
- What is Naoshi Hosomura's NPI number?
- Naoshi Hosomura's National Provider Identifier (NPI) is 1861705428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Naoshi Hosomura's specialty?
- Naoshi Hosomura is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Naoshi Hosomura located?
- Naoshi Hosomura's practice location on file with NPPES is 200 W Lake St, Addison, IL 60101-2513.
- What is Naoshi Hosomura's phone number?
- The practice phone number listed in the NPPES registry for Naoshi Hosomura is (630) 628-3115.
- Does Naoshi Hosomura accept Medicare?
- Naoshi Hosomura is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Naoshi Hosomura's NPI active?
- Yes — Naoshi Hosomura's NPI (1861705428) is active in the NPPES registry as of the last update on 2015-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.