James A. Williams, D.D.S.
Dentist · Quincy, IL
James A. Williams, D.D.S. is a dentist with a practice address in Quincy, Illinois, and NPI 1366607343, issued on Jul 19, 2008. Check the license (Illinois 01917389, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- James A. Williams
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 01917389 IL
Self-reported in NPPES; status is on the state search - Practice location
- 124 N 12TH St, Quincy, IL 62301
- Phone
- (217) 222-5058
- Enumerated
- Jul 19, 2008
- Record last updated
- Jul 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 4,522 in Illinois → Look up another NPI →
Also registered at 124 N 12TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donald Busbey,Dentist1538324512
- Robert Scholz, D.D.S.Dentist1275798258
- Brendan Smith, DMDDentist1548986326
Verify James A. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 01917389Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
James A. Williams among 4,522 dentist records in Illinois
James A. Williams, D.D.S. is one of 4,522 dentist records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 38% of them.
- NPI issued2008 · 38% of these records are older, 54% newer
- In a Medicare fileNo · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 dentist records list a practice address in Quincy
They are 20 of the 1,336 NPPES records with a practice address in Quincy, and 4,522 dentist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,522 in Illinois → Every provider in Quincy → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Donald Busbey,Quincy, IL 623011538324512
- Richard Gregory, DDSQuincy, IL 623011205832300
- Stephanie Henricks, D.M.D.Quincy, IL 623011356743082
- Tessa Johnson, D.D.S.Quincy, IL 623011487613816
- Lu McClean, DMDQuincy, IL 623011619022019
- Andrew McEntee, DMDQuincy, IL 623011336469535
- Francis Powers, D.D.S.Quincy, IL 623011073661849
- Jennifer Pritts, DMDQuincy, IL 623011831346220
Common questions
What is James A. Williams, D.D.S.'s NPI number?
James A. Williams, D.D.S.'s National Provider Identifier (NPI) is 1366607343, issued on Jul 19, 2008. An NPI identifies a provider in billing; it is not a license.
Where is James A. Williams, D.D.S. located?
The NPPES record lists a practice address at 124 N 12TH St, Quincy, IL, 62301. Phone: (217) 222-5058. Providers update this record themselves, so call before visiting.
How can I verify James A. Williams, D.D.S.'s license?
NPPES lists Illinois license number 01917389, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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. 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.