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Neil J Dash MD PC

Internal Medicine Physician in Massapequa, NY · enumerated 2006 · authorized official Neil Dash, Internist.

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

National Provider Identifier

1285710954

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Registry record

Entity type Organization (Type 2)
Legal business name Neil J Dash MD PC
Practice address 515 Broadway, Massapequa, NY, 11758
Phone (516) 799-2700
Fax (516) 799-8023
Enumeration date Oct 27, 2006
Last updated in NPPES Dec 19, 2007

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 170920 (NY) Primary

Authorized official

Name Neil Dash
Title Internist
Phone (516) 799-2700

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

What is the NPI number for Neil J Dash MD PC?
The NPI for Neil J Dash MD PC is 1285710954, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Neil J Dash MD PC?
NPPES lists Neil Dash (Internist) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-19.