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42nd Street Dental Associates, LLP

Periodontics in New York, NY · enumerated 2006 · authorized official Mark Nadolne, Partner.

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

National Provider Identifier

1750489563

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Registry record

Entity type Organization (Type 2)
Legal business name 42nd Street Dental Associates, LLP
Practice address 120 E 42nd St, Fifth Floor, New York, NY, 10017
Phone (212) 867-8862
Fax (212) 867-8402
Enumeration date Sep 20, 2006
Last updated in NPPES Sep 11, 2025

Taxonomy & classification

122300000X Dentist Dental Providers · License 050453 (NY) Secondary
122300000X Dentist Dental Providers · License 047883-1 (NY) Secondary
122300000X Dentist Dental Providers · License 052345-1 (NY) Secondary
122300000X Dentist Dental Providers · License 051796-1 (NY) Secondary
1223E0200X Endodontics Dental Providers · License 048686 (NY) Secondary
1223P0300X Periodontics Dental Providers · License 044327 (NY) Primary
1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License 040690 (NY) Secondary

Authorized official

Name Mark Nadolne
Title Partner
Phone (212) 867-8862

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-09-11. Verify at npiregistry.cms.hhs.gov.
Where is 42nd Street Dental Associates, LLP located?
The practice location on file with NPPES is in New York, NY.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.