Harold D. Greenfield, DMD
Dentist · Lawrenceville, NJ
Harold D. Greenfield, DMD is a dentist with a practice address in Lawrenceville, New Jersey, and NPI 1013097302, issued on Oct 17, 2006. Check the license (New Jersey 12110, as entered in NPPES) with the New Jersey board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Harold D. Greenfield
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 12110 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 3100 Princeton Pike, Lawrenceville, NJ 08648
- Phone
- (609) 896-1313
- Enumerated
- Oct 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (609) 482-4133
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,742 in New Jersey → Look up another NPI →
Also registered at 3100 Princeton Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Harold D. Greenfield 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 12110Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Harold D. Greenfield among 2,742 dentist records in New Jersey
Harold D. Greenfield, 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 not. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 81% newer
- In a Medicare fileNo · 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).
13 dentist records list a practice address in Lawrenceville
They are 13 of the 693 NPPES records with a practice address in Lawrenceville, and 2,742 dentist records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,742 in New Jersey → Every provider in Lawrenceville → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Marc Cozzarin, DMDLawrenceville, NJ 086481144312158
- Georgy Dvalishvili, DMDLawrenceville, NJ 086481083452643
- Carly Greenstein, DMDLawrence Township, NJ 086481831944750
- Simon Milman, DMDLawrenceville, NJ 086481639395155
- Stanley Rauchwerger, D.D.S.Lawrenceville, NJ 086481750483228
- Sara SiddiquiLawrenceville, NJ 086481144875493
- Kaitlin Small, D.M.D.Lawrenceville, NJ 086481386765741
- Bruce Small, D.M.D.Lawrenceville, NJ 086481841313533
Common questions
What is Harold D. Greenfield, DMD's NPI number?
Harold D. Greenfield, DMD's National Provider Identifier (NPI) is 1013097302, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Harold D. Greenfield, DMD located?
The NPPES record lists a practice address at 3100 Princeton Pike, Lawrenceville, NJ, 08648. Phone: (609) 896-1313. Providers update this record themselves, so call before visiting.
How can I verify Harold D. Greenfield, DMD's license?
NPPES lists New Jersey license number 12110, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity 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. 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.