Sean Robert Ryan, DMD
Dentist · Springfield, IL
Sean Robert Ryan, DMD is a dentist with a practice address in Springfield, Illinois, and NPI 1871110056, issued on Jul 2, 2020. Check the license (Illinois 019.032691, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sean Robert Ryan
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 019.032691 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1140 Rickard RD, Springfield, IL 62704
- Phone
- (217) 787-8788
- Enumerated
- Jul 2, 2020
- Record last updated
- Jul 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1140 Rickard RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Margaret Colbert, DMDDentist1801219696
- Shannon Cummins, D.M.D.General Practice Dentistry1912190968
Verify Sean Robert Ryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 019.032691Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average dentist in 2024
118 Medicare Part D claims for 84 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin67 claims
- Chlorhexidine Gluconate22 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
65 dentist records list a practice address in Springfield
They are 65 of the 4,997 NPPES records with a practice address in Springfield, and 4,522 dentist records in Illinois.
All 65 in Springfield → All 4,522 in Illinois → Every provider in Springfield →
Other dentist records in Illinois
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- Gilbert Abadilla, DDSBloomingdale, IL1710003686
- Marwan Abbas, DMDChicago, IL1912490749
- David Abbott, D.D.S.Wheaton, IL1114133733
- Abdallah AbboudChicago, IL1962702068
- Nancy Abdala, D.D.S.Chicago, IL1467682302
- Fathi Abdallah, DMDOak Lawn, IL1447827225
- Ghassan Abdallah, DMDOak Lawn, IL1720179021
- Housam Abdallah, DMDJoliet, IL1811673973
Common questions
What is Sean Robert Ryan, DMD's NPI number?
Sean Robert Ryan, DMD's National Provider Identifier (NPI) is 1871110056, issued on Jul 2, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Sean Robert Ryan, DMD located?
The NPPES record lists a practice address at 1140 Rickard RD, Springfield, IL, 62704. Phone: (217) 787-8788. Providers update this record themselves, so call before visiting.
How can I verify Sean Robert Ryan, DMD's license?
NPPES lists Illinois license number 019.032691, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Sean Robert Ryan, DMD prescribe under Medicare Part D?
In 2024, Sean Robert Ryan, DMD had 118 Medicare Part D claims for 84 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.