Anthony Joseph Massenzio, DMD
Dentist · Fanwood, NJ
Anthony Joseph Massenzio, DMD is a dentist with a practice address in Fanwood, New Jersey, and NPI 1497955801, issued on Jul 23, 2007. Check the license (New Jersey 9276, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anthony Joseph Massenzio
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 9276 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 69 S Martine Ave, Fanwood, NJ 07023
- Phone
- (908) 889-2242
- Enumerated
- Jul 23, 2007
- Record last updated
- Jul 24, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,742 in New Jersey → Look up another NPI →
Also registered at 69 S Martine Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vincent Alvino, DMDDentist1952501363
- Frederick Leahy, DDSDentist1780884197
Verify Anthony Joseph Massenzio 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 9276Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average dentist in 2024
40 Medicare Part D claims for 25 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
- Amoxicillin21 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.
Anthony Joseph Massenzio among 2,742 dentist records in New Jersey
Anthony Joseph Massenzio, DMD 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 2007, is newer than 19% of them.
- NPI issued2007 · 19% of these records are older, 56% 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).
7 dentist records list a practice address in Fanwood
They are 7 of the 133 NPPES records with a practice address in Fanwood, and 2,742 dentist records in New Jersey.
All 2,742 in New Jersey → Every provider in Fanwood → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Vincent Alvino, DMDFanwood, NJ 070231952501363
- Phillip Bushinger, DMDFanwood, NJ 070231821173717
- Deborah Krowicki, DDSFanwood, NJ 070231770638835
- Frederick Leahy, DDSFanwood, NJ 070231780884197
- Domenic Monaco, DMDFanwood, NJ 070231225259138
- Mona Patel, DMDFanwood, NJ 070231679819171
- Andrew Bae, D.D.SFort Lee, NJ 070241992859862
- Demetrios Bayiokos, D.M.D.Fort Lee, NJ 070241881815223
Common questions
What is Anthony Joseph Massenzio, DMD's NPI number?
Anthony Joseph Massenzio, DMD's National Provider Identifier (NPI) is 1497955801, issued on Jul 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Anthony Joseph Massenzio, DMD located?
The NPPES record lists a practice address at 69 S Martine Ave, Fanwood, NJ, 07023. Phone: (908) 889-2242. Providers update this record themselves, so call before visiting.
How can I verify Anthony Joseph Massenzio, DMD's license?
NPPES lists New Jersey license number 9276, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
How much does Anthony Joseph Massenzio, DMD prescribe under Medicare Part D?
In 2024, Anthony Joseph Massenzio, DMD had 40 Medicare Part D claims for 25 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.