John Lawrence Caesar, D.D.S.
Dentist · Nesconset, NY
John Lawrence Caesar, D.D.S. is a dentist with a practice address in Nesconset, New York, and NPI 1548694300, issued on Aug 29, 2013. Check the license (New York 043229, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Lawrence Caesar
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 043229 NY
Self-reported in NPPES; status is on the state search - Practice location
- 239 Smithtown Blvd, Nesconset, NY 11767
- Phone
- (631) 724-0094
- Enumerated
- Aug 29, 2013
- Record last updated
- Aug 29, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (631) 724-0142
- Entity
- Type 1 · individual
8 nearest dentist records → All 5,918 in New York → Look up another NPI →
Also registered at 239 Smithtown Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren ArdizzoneDentist1942906540
- Eunice Jung, DDSDentist1609385590
Verify John Lawrence Caesar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 043229Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average dentist in 2024
78 Medicare Part D claims for 52 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin62 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: $106.89
3 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, 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.
John Lawrence Caesar among 5,918 dentist records in New York
John Lawrence Caesar, D.D.S. is one of 5,918 dentist records with a practice address in New York. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 70% of them.
- NPI issued2013 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2013 · 76% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 dentist records list a practice address in Nesconset
They are 8 of the 239 NPPES records with a practice address in Nesconset, and 5,918 dentist records in New York.
All 5,918 in New York → Every provider in Nesconset → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Lauren ArdizzoneNesconset, NY 117671942906540
- Sabrina Cheng, DDSNesconset, NY 117671336527209
- Thomas Douglas, D.D.S.Nesconset, NY 117671023114071
- Eunice Jung, DDSNesconset, NY 117671609385590
- Philip Mazzola, DDSNesconset, NY 117671811005705
- Robert McLaughlin, DDSNesconset, NY 117671700808037
- Michael Vogell, DDSNesconset, NY 117671780690495
- Evan Barbakoff, DMDMount Sinai, NY 117661609051606
Common questions
What is John Lawrence Caesar, D.D.S.'s NPI number?
John Lawrence Caesar, D.D.S.'s National Provider Identifier (NPI) is 1548694300, issued on Aug 29, 2013. An NPI identifies a provider in billing; it is not a license.
Where is John Lawrence Caesar, D.D.S. located?
The NPPES record lists a practice address at 239 Smithtown Blvd, Nesconset, NY, 11767. Phone: (631) 724-0094. Providers update this record themselves, so call before visiting.
How can I verify John Lawrence Caesar, D.D.S.'s license?
NPPES lists New York license number 043229, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does John Lawrence Caesar, D.D.S. prescribe under Medicare Part D?
In 2024, John Lawrence Caesar, D.D.S. had 78 Medicare Part D claims for 52 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.