DR. LAURA ANDREIAS GASTROENTEROLOGY LLC
NPI 1831048677
Internal Medicine - Gastroenterology in Mountainside, NJ

Q: What is Dr. Laura Andreias Gastroenterology LLC's specialty?

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

Active since January 26, 2026

1124 SPRINGFIELD AVE, MOUNTAINSIDE, NJ 07092(201) 677-2267 Get Directions Write a Review

NPPES record last updated: January 26, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Laura Andreias Gastroenterology Llc NPPES

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

DR. LAURA ANDREIAS GASTROENTEROLOGY LLC (NPI 1831048677) is a healthcare organization registered as a gastroenterology in Mountainside, New Jersey and active in the NPI registry since January 2026. The organization lists Laura Andreias, Owner, as its authorized official.

NPPES Registry Identity

NPI1831048677

Entity TypeOrganization

Primary Taxonomy207RG0100X

Legal Business NameDR. LAURA ANDREIAS GASTROENTEROLOGY LLC

Location Address1124 SPRINGFIELD AVEMountainside, NJ 07092-2906

Mailing Address1 Greenbriar RdLittle Falls, NJ 07424-2307 · (201) 677-2267

Phone(201) 677-2267

Organization SubpartNo

Authorized OfficialLaura AndreiasOwner · (201) 677-2267

Enumeration DateJanuary 26, 2026

NPPES CertifiedJanuary 25, 2026

✔ NPI 1831048677 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.

1124 SPRINGFIELD AVE, Mountainside, NJ 07092

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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 2

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

JOEL MENDELSON MD

Allergy & Immunology

1124 SPRINGFIELD AVE
MOUNTAINSIDE, NJ 07092

Union County (908) 233-4477

DR. LAURA CRISTINA ANDREIAS M.D., M.S.

Internal Medicine (Gastroenterology)

1124 SPRINGFIELD AVE
MOUNTAINSIDE, NJ 07092

Union County (201) 677-2267

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 Dr. Laura Andreias Gastroenterology LLC's NPI number?

The NPI number for Dr. Laura Andreias Gastroenterology LLC is 1831048677. It was assigned to this organization in the NPPES registry on January 26, 2026.

Where is Dr. Laura Andreias Gastroenterology LLC located?

Dr. Laura Andreias Gastroenterology LLC is located at 1124 Springfield Ave, Mountainside, NJ 07092. The listed phone number is (201) 677-2267.

What is Dr. Laura Andreias Gastroenterology LLC'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 Dr. Laura Andreias Gastroenterology LLC was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.