1. Home
  2. Directory
  3. New York
  4. Massapequa
  5. Internal Medicine
  6. NPI Profile

NEIL J DASH MD PC
NPI 1285710954
Internal Medicine in Massapequa, NY

Active since October 27, 2006
515 BROADWAY, MASSAPEQUA, NY 11758(516) 799-2700(516) 799-8023 Get Directions Write a Review

NPPES record last updated: December 19, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Neil J Dash Md Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

NEIL J DASH MD PC (NPI 1285710954) is a healthcare organization registered as an internal medicine in Massapequa, New York and active in the NPI registry since October 2006. The organization lists Neil J Dash, Internist, as its authorized official.

NPPES Registry Identity

NPI1285710954
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameNEIL J DASH MD PC
Location Address515 BROADWAYMassapequa, NY 11758
Mailing Address515 BroadwayMassapequa, NY 11758 · (516) 799-2700 · Fax (516) 799-8023
Phone(516) 799-2700
Fax(516) 799-8023
Organization SubpartNo
Authorized OfficialNeil J DashInternist · (516) 799-2700
Enumeration DateOctober 27, 2006
Last NPPES UpdateDecember 19, 2007
✔ NPI 1285710954 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 170920
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
515 BROADWAY, Massapequa, NY 11758
Open in Google Maps ↗

Other Identifiers 2

Medicare PIN00E451NY
Medicare UPINA59862

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MICHAEL HOFFMAN RPA
Physician Assistant
515 BROADWAY
MASSAPEQUA, NY 11758
Nassau County (516) 799-2700
AYESHA MANNAN DO
Family Medicine
515 BROADWAY
MASSAPEQUA, NY 11758
Nassau County (631) 667-0388
MR. JOHN P KELLY RPA
Physician Assistant (Medical)
515 BROADWAY
MASSAPEQUA, NY 11758
Nassau County (516) 799-2700
DR. NEIL JEFFREY DASH M.D.
Internal Medicine
515 BROADWAY
MASSAPEQUA, NY 11758
Nassau County (516) 799-2700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Neil J Dash MD PC's NPI number?

The NPI number for Neil J Dash MD PC is 1285710954. It was assigned to this organization in the NPPES registry on October 27, 2006.

Where is Neil J Dash MD PC located?

Neil J Dash MD PC is located at 515 Broadway, Massapequa, NY 11758. The listed phone number is (516) 799-2700.

What is Neil J Dash MD PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Neil J Dash MD PC was last updated on December 19, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.