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GASTROINTESTINAL ASSOCIATES OF LONG ISLAND, LLP
NPI 1275500159
Internal Medicine - Gastroenterology in New Hyde Park, NY

Active since March 01, 2006
1991 MARCUS AVE, SUITE 101, NEW HYDE PARK, NY 11042(516) 365-4949(516) 365-5462 Get Directions Write a Review

NPPES record last updated: April 17, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gastrointestinal Associates Of Long Island, Llp NPPES

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

GASTROINTESTINAL ASSOCIATES OF LONG ISLAND, LLP (NPI 1275500159) is a healthcare organization registered as a gastroenterology in New Hyde Park, New York and active in the NPI registry since March 2006. The organization lists Anthony Celifarco, Managing Partner, as its authorized official.

NPPES Registry Identity

NPI1275500159
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameGASTROINTESTINAL ASSOCIATES OF LONG ISLAND, LLP
Location Address1991 MARCUS AVE, SUITE 101New Hyde Park, NY 11042-2058
Mailing Address1991 Marcus Ave, Suite 101New Hyde Park, NY 11042-2058 · (516) 365-4949 · Fax (516) 365-5462
Phone(516) 365-4949
Fax(516) 365-5462
Organization SubpartNo
Authorized OfficialAnthony CelifarcoManaging Partner · (516) 365-4949
Enumeration DateMarch 1, 2006
Last NPPES UpdateApril 17, 2012
✔ NPI 1275500159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
1991 MARCUS AVE, New Hyde Park, NY 11042
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

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

BOB CHANG
Physical Therapist
1991 MARCUS AVE
NEW HYDE PARK, NY 11042
Nassau County (516) 467-8730
CARYLANN HADJIYANE M.D.
Internal Medicine (Gastroenterology)
1991 MARCUS AVE, SUITE 101
NEW HYDE PARK, NY 11042
Nassau County (516) 365-4949
NINA SKARIA NP
Pediatrics (Pediatric Rheumatology)
1991 MARCUS AVE
NEW HYDE PARK, NY 11042
Nassau County (516) 472-3700
JOAN STERRETT LMSW
Social Worker
1991 MARCUS AVE, M201
NEW HYDE PARK, NY 11042
Nassau County (718) 484-5000
MRS. JESSICA MARIE MENNELLA AGPCNP-C
Nurse Practitioner (Adult Health)
1991 MARCUS AVE
NEW HYDE PARK, NY 11042
Nassau County (646) 680-4081
EUGENE S BONAPACE JR. M.D.
Internal Medicine (Gastroenterology)
1991 MARCUS AVE, SUITE 101
NEW HYDE PARK, NY 11042
Nassau County (516) 365-4949
DR. TONI WEBSTER D.O.
Student in an Organized Health Care Education/Training Program
1991 MARCUS AVE, M100
LAKE SUCCESS, NY 11042
Nassau County (516) 472-3650
DR. REENA LOONA MD
Internal Medicine
1991 MARCUS AVE
NEW HYDE PARK, NY 11042
Nassau County (516) 354-1600

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 Gastrointestinal Associates Of Long Island, LLP's NPI number?

The NPI number for Gastrointestinal Associates Of Long Island, LLP is 1275500159. It was assigned to this organization in the NPPES registry on March 1, 2006.

Where is Gastrointestinal Associates Of Long Island, LLP located?

Gastrointestinal Associates Of Long Island, LLP is located at 1991 Marcus Ave Suite 101, New Hyde Park, NY 11042. The listed phone number is (516) 365-4949.

What is Gastrointestinal Associates Of Long Island, LLP's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Gastrointestinal Associates Of Long Island, LLP was last updated on April 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.