IndividualActive
Richard Ryan, D.D.S.
NPI 1780738773 · Dentist · Warrenville, IL
Richard Ryan, D.D.S. is a Dentist provider in Warrenville, IL (NPI 1780738773).
Provider details
- NPI number
- 1780738773
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 019-015908 (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
2 South 631 Route 59
Suite D
Warrenville, IL 60555-1440
Phone: (630) 393-2733
Fax: (630) 836-1198
Approximate (ZIP-level) locationGet directions
Mailing address
2 South 631 Route 59
Warrenville, IL 60555-1440
Registry dates
- Enumerated
- 2007-01-23
- Last updated
- 2008-10-29
Frequently asked questions
- What is Richard Ryan's NPI number?
- Richard Ryan's National Provider Identifier (NPI) is 1780738773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Ryan's specialty?
- Richard Ryan is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Richard Ryan located?
- Richard Ryan's practice location on file with NPPES is 2 South 631 Route 59, Warrenville, IL 60555-1440.
- What is Richard Ryan's phone number?
- The practice phone number listed in the NPPES registry for Richard Ryan is (630) 393-2733.
- Is Richard Ryan's NPI active?
- Yes — Richard Ryan's NPI (1780738773) is active in the NPPES registry as of the last update on 2008-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.