Mark Joseph Wightman, DDS
Dentist · Chalmette, LA
Mark Joseph Wightman, DDS is a dentist with a practice address in Chalmette, Louisiana, and NPI 1942320007, issued on Mar 30, 2007. Check the license (Louisiana 5747, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Joseph Wightman
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 5747 LA
Self-reported in NPPES; status is on the state search - Practice location
- 2212 Paris RD, Chalmette, LA 70043
- Phone
- (504) 272-0870
- Enumerated
- Mar 30, 2007
- Record last updated
- Jun 12, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (504) 302-9054
- Entity
- Type 1 · individual
Also registered at 2212 Paris RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ann Kennedy, DDSGeneral Practice Dentistry1598459935
- Courtney Wightman, DDSGeneral Practice Dentistry1801978564
Verify Mark Joseph Wightman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 5747Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average dentist in 2024
29 Medicare Part D claims for 13 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Sodium Fluoride 5000 Dry Mouth11 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.
4 dentist records list a practice address in Chalmette
They are 4 of the 417 NPPES records with a practice address in Chalmette, and 898 dentist records in Louisiana.
All 4 in Chalmette → All 898 in Louisiana → Every provider in Chalmette →
Other dentist records in Louisiana
- Cynthia Abella, DMDHarvey, LA1033433479
- Jason Abraham, DMDLafayette, LA1730792359
- Truit Acosta, DDSMadisonville, LA1598913717
- Michael Adams, DDSRaceland, LA1881714624
- Jorge Aguilar, D.D.S.New Orleans, LA1245411040
- Girolamo Alesi, DDSLafayette, LA1922060672
- Brent Alexander, DDSMonroe, LA1124868104
- Kenneth Alfortish, DDSGretna, LA1689681348
- Kenneth Alfortish, DDSGretna, LA1114406832
- Hiba Ali, DDSSlidell, LA1508749243
Common questions
What is Mark Joseph Wightman, DDS's NPI number?
Mark Joseph Wightman, DDS's National Provider Identifier (NPI) is 1942320007, issued on Mar 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark Joseph Wightman, DDS located?
The NPPES record lists a practice address at 2212 Paris RD, Chalmette, LA, 70043. Phone: (504) 272-0870. Providers update this record themselves, so call before visiting.
How can I verify Mark Joseph Wightman, DDS's license?
NPPES lists Louisiana license number 5747, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Joseph Wightman, DDS prescribe under Medicare Part D?
In 2024, Mark Joseph Wightman, DDS had 29 Medicare Part D claims for 13 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.