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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Margolin, D.M.D

General Practice Dentistry in Englewood Cliffs, NJ · enumerated 2007 · practices at Margolin Dental Associates.

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

National Provider Identifier

1720129919

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Registry record

Entity type Individual (Type 1)
Name Michael Margolin
Credential D.M.D
Sex Male
Practice address 620 E Palisade Ave, Englewood Cliffs, NJ, 07632
Fax (201) 541-7070
Enumeration date Feb 9, 2007
Last updated in NPPES Oct 16, 2019

Taxonomy & licenses

122300000X Dentist Dental Providers · License 057157-1 (NY) Secondary
1223G0001X General Practice Dentistry Dental Providers · License 17428 (NJ) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier Type State Issuer
223067558 Other NJ TAX ID

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1720129919 active?
Yes, as of the latest NPPES snapshot, NPI 1720129919 is active (record last updated 2019-10-16).
How do I verify Michael Margolin's NPI record?
Cross-check NPI 1720129919 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 2019-10-16.