David S. Ainsworth, D.M.D.
Dentist · Edison, NJ
David S. Ainsworth, D.M.D. is a dentist with a practice address in Edison, New Jersey, and NPI 1952486235, issued on Oct 26, 2006. Check the license (New Jersey 22DI13729, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David S. Ainsworth
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- 22DI13729 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 775 US Highway 1, Edison, NJ 08817
- Phone
- (732) 287-6611
- Enumerated
- Oct 26, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (732) 287-6419
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,742 in New Jersey → Look up another NPI →
Also registered at 775 US Highway 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Irwin Berger, D.D.S.Dentist1003991381
- Ranu Sinha, D.M.D.Orthodontics and Dentofacial Orthopedics Dentistry1851479489
Verify David S. Ainsworth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 22DI13729Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6% fewer Medicare Part D claims than the average dentist in 2024
81 Medicare Part D claims for 46 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin44 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.
David S. Ainsworth among 2,742 dentist records in New Jersey
David S. Ainsworth, D.M.D. is one of 2,742 dentist records with a practice address in New Jersey. 63% 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, 81% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 dentist records list a practice address in Edison
They are 29 of the 2,434 NPPES records with a practice address in Edison, and 2,742 dentist records in New Jersey.
All 2,742 in New Jersey → Every provider in Edison → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Irwin Berger, D.D.S.Edison, NJ 088171003991381
- Bhavi Bhagia, DDSEdison, NJ 088171134305774
- Sharmila ChopraEdison, NJ 088171326384041
- Michael LesnianskiEdison, NJ 088171396400701
- Isaac Menasha, DDSEdison, NJ 088171932255684
- Priyal RajaniEdison, NJ 088171811726599
- Prajakta Rangnekar, DMDEdison, NJ 088171871969907
- Harsh ShahEdison, NJ 088171619642444
Common questions
What is David S. Ainsworth, D.M.D.'s NPI number?
David S. Ainsworth, D.M.D.'s National Provider Identifier (NPI) is 1952486235, issued on Oct 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David S. Ainsworth, D.M.D. located?
The NPPES record lists a practice address at 775 US Highway 1, Edison, NJ, 08817. Phone: (732) 287-6611. Providers update this record themselves, so call before visiting.
How can I verify David S. Ainsworth, D.M.D.'s license?
NPPES lists New Jersey license number 22DI13729, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does David S. Ainsworth, D.M.D. prescribe under Medicare Part D?
In 2024, David S. Ainsworth, D.M.D. had 81 Medicare Part D claims for 46 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.