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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. David Finkelstein, DDS

Dentist in Hamilton, NJ · enumerated 2018.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1922598457

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Registry record

Entity type Individual (Type 1)
Name Dr. David Finkelstein
Credential DDS
Sex Male
Practice address Hamilton, NJ, 08690
Phone (609) 585-8480
Enumeration date May 10, 2018
Last updated in NPPES Jun 30, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
122300000X Dentist Dental Providers · License 22DI02756100 (NJ) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is NPI 1922598457 active?
Yes, as of the latest NPPES snapshot, NPI 1922598457 is active (record last updated 2019-06-30).
How do I verify David Finkelstein's NPI record?
Cross-check NPI 1922598457 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-30.