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G&A GASTRO LLC
NPI 1770423543
Internal Medicine - Gastroenterology in Bayamon, PR

Active since March 31, 2026
URB REXVILLE, C11 CALLE EL PARDO, BAYAMON, PR 00957(787) 905-7383(787) 905-7382 Get Directions Write a Review

NPPES record last updated: March 31, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About G&a Gastro Llc NPPES

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

G&A GASTRO LLC (NPI 1770423543) is a healthcare organization registered as a gastroenterology in Bayamon, Puerto Rico and active in the NPI registry since March 2026. The organization lists Ekie G Vazquez, President / Physician, as its authorized official.

NPPES Registry Identity

NPI1770423543
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameG&A GASTRO LLC
Location AddressURB REXVILLE, C11 CALLE EL PARDOBayamon, PR 00957
Mailing AddressPo Box 9812San Juan, PR 00908-0812 · (787) 406-0380 · Fax (787) 905-7382
Phone(787) 905-7383
Fax(787) 905-7382
Organization SubpartNo
Authorized OfficialEkie G VazquezPresident / Physician · (787) 406-0380
Enumeration DateMarch 31, 2026
NPPES CertifiedMarch 25, 2026
✔ NPI 1770423543 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.

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

G&a Gastro Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to G & a Gastro LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Ekie Vazquez Maldonado, M.D.
Gastroenterology
NPI 1306134168
URB. REXVILLE C 11 CALLE 1
Bayamon, PR 00957
(787) 905-7383
✔ PECOS✔ Accepts Medicare

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 G&a Gastro LLC's NPI number?

The NPI number for G&a Gastro LLC is 1770423543. It was assigned to this organization in the NPPES registry on March 31, 2026.

Where is G&a Gastro LLC located?

G&a Gastro LLC is located at Urb Rexville C11 Calle El Pardo, Bayamon, PR 00957. The listed phone number is (787) 905-7383.

What is G&a Gastro LLC's specialty?

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

Is G&a Gastro LLC enrolled in Medicare?

Yes. G&a Gastro LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through G&a Gastro LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Gastroenterology) reassigns their Medicare billing to G&a Gastro LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for G&a Gastro LLC was last updated on March 31, 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.