Charles James Ardoin, DDS
General Practice Dentistry · Sulphur, LA
Charles James Ardoin, DDS is a general practice dentistry with a practice address in Sulphur, Louisiana, and NPI 1174612998, issued on Oct 12, 2006. Check the license (Louisiana 4041, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Charles James Ardoin
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 4041 LA
Self-reported in NPPES; status is on the state search - Practice location
- 4985 Highway 27 S, Sulphur, LA 70665
- Phone
- (337) 583-2756
- Enumerated
- Oct 12, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (337) 583-9031
- Medicaid ID
- 1840416 LA
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,468 in Louisiana → Look up another NPI →
Verify Charles James Ardoin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 4041Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average general practice dentistry in 2024
16 Medicare Part D claims for 12 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Charles James Ardoin among 1,468 general practice dentistry records in Louisiana
Charles James Ardoin, DDS is one of 1,468 general practice dentistry records with a practice address in Louisiana. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 68% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 general practice dentistry records list a practice address in Sulphur
They are 10 of the 245 NPPES records with a practice address in Sulphur, and 1,468 general practice dentistry records in Louisiana.
All 1,468 in Louisiana → Every provider in Sulphur → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Gary Blanchette, DDSSulphur, LA 706631427107887
- Judith Ellender, DDSSulphur, LA 706631063545614
- Virginia Grimball, DDSSulphur, LA 706631740874825
- Tammy Ly, DDSSulphur, LA 706631104551779
- Dean Manning, DDSSulphur, LA 706631699782896
- Richard Martin, D.D.S.Sulphur, LA 706631215023445
- E.suzanne McCrory, D.D.SSulphur, LA 706631205228202
- Rodney Rentrop, DDSSulphur, LA 706631851476923
Common questions
What is Charles James Ardoin, DDS's NPI number?
Charles James Ardoin, DDS's National Provider Identifier (NPI) is 1174612998, issued on Oct 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles James Ardoin, DDS located?
The NPPES record lists a practice address at 4985 Highway 27 S, Sulphur, LA, 70665. Phone: (337) 583-2756. Providers update this record themselves, so call before visiting.
How can I verify Charles James Ardoin, DDS's license?
NPPES lists Louisiana license number 4041, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Charles James Ardoin, DDS prescribe under Medicare Part D?
In 2024, Charles James Ardoin, DDS had 16 Medicare Part D claims for 12 beneficiaries; the average among general practice dentistry prescribers was 83. 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.