William Joseph Chakar, DDS
Dentist · Zachary, LA
William Joseph Chakar, DDS is a dentist with a practice address in Zachary, Louisiana, and NPI 1477145027, issued on Feb 5, 2021. Check the license (Louisiana 7492, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Joseph Chakar
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 7492 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1081 Copper Mill Blvd, Zachary, LA 70791
- Phone
- (310) 988-8031
- Enumerated
- Feb 5, 2021
- Record last updated
- Oct 5, 2023
- Entity
- Type 1 · individual
8 nearest dentist records → All 898 in Louisiana → Look up another NPI →
Also registered at 1081 Copper Mill Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua HellerDentist1831847433
- Gia-Liem Hoang, DDSDentist1740110535
- Salaam Khaled, DDSDentist1891498440
Verify William Joseph Chakar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 7492Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.0 times the Medicare Part D claims of the average dentist in 2024
432 Medicare Part D claims for 173 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. 113 claims were for opioids.
Most prescribed
- Amoxicillin76 claims
- Ibuprofen74 claims
- Chlorhexidine Gluconate66 claims
- Tramadol Hcl64 claims
- Amoxicillin-Clavulanate Potass44 claims
- Hydrocodone-Acetaminophen35 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.
Industry payments in 2024: $55.14
3 payments; by number, the most common kind was food and beverage; the largest payer was BioHorizons Implant Systems Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
William Joseph Chakar among 898 dentist records in Louisiana
William Joseph Chakar, DDS is one of 898 dentist 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 2021, is newer than 77% of them.
- NPI issued2021 · 77% of these records are older, 18% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2023 · 67% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 dentist records list a practice address in Zachary
They are 11 of the 494 NPPES records with a practice address in Zachary, and 898 dentist records in Louisiana.
All 898 in Louisiana → Every provider in Zachary → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- David Carter, DMDZachary, LA 707911285054841
- Austin Chautin, DDSZachary, LA 707911417797648
- Sydney Duvall, DDSZachary, LA 707911134744782
- Shelly Fallin, DDSZachary, LA 707911962640425
- Joshua HellerZachary, LA 707911831847433
- Gia-Liem Hoang, DDSZachary, LA 707911740110535
- Salaam Khaled, DDSZachary, LA 707911891498440
- Chad Morris, DDSZachary, LA 707911821183138
Common questions
What is William Joseph Chakar, DDS's NPI number?
William Joseph Chakar, DDS's National Provider Identifier (NPI) is 1477145027, issued on Feb 5, 2021. An NPI identifies a provider in billing; it is not a license.
Where is William Joseph Chakar, DDS located?
The NPPES record lists a practice address at 1081 Copper Mill Blvd, Zachary, LA, 70791. Phone: (310) 988-8031. Providers update this record themselves, so call before visiting.
How can I verify William Joseph Chakar, DDS's license?
NPPES lists Louisiana license number 7492, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does William Joseph Chakar, DDS prescribe under Medicare Part D?
In 2024, William Joseph Chakar, DDS had 432 Medicare Part D claims for 173 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.