Richard S Chen DDS Ltd
NPI 1568509552 · Orthodontics and Dentofacial Orthopedics Dentistry · Fairview Heights, IL
Richard S Chen DDS Ltd is a Orthodontics and Dentofacial Orthopedics Dentistry organization in Fairview Heights, IL (NPI 1568509552).
Provider details
- NPI number
- 1568509552
- Entity type
- Organization
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Richard Chen, President(618) 234-6223
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
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
Mailing address
Registry dates
- Enumerated
- 2007-01-31
- Last updated
- 2007-09-04
Frequently asked questions
- What is Richard S Chen DDS Ltd's NPI number?
- Richard S Chen DDS Ltd's National Provider Identifier (NPI) is 1568509552, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Richard S Chen DDS Ltd?
- Richard S Chen DDS Ltd is classified in the NPPES registry as Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Richard S Chen DDS Ltd located?
- Richard S Chen DDS Ltd's practice location on file with NPPES is 41 Long Acre Drive, Fairview Heights, IL 62208-2644.
- What is Richard S Chen DDS Ltd's phone number?
- The practice phone number listed in the NPPES registry for Richard S Chen DDS Ltd is (618) 234-6223.
- Who is the authorized official for Richard S Chen DDS Ltd?
- The authorized official listed on Richard S Chen DDS Ltd's NPPES record is Richard Chen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Richard S Chen DDS Ltd's NPI active?
- Yes — Richard S Chen DDS Ltd's NPI (1568509552) is active in the NPPES registry as of the last update on 2007-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.