Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gastro Atenas LLC

Q: What type of organization is Gastro Atenas LLC?

Gastro Atenas LLC is registered in NPPES as a Gastroenterology Physician (its primary provider taxonomy).

Gastroenterology Physician in Manati, PR · enumerated 2016 · authorized official Rafael Tirado, Ceo.

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

National Provider Identifier

1306392337

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Registry record

Entity type Organization (Type 2)

Legal business name Gastro Atenas LLC

Practice address 93 Paseo Atenas, Manati, PR, 00674

Phone (787) 854-7363

Enumeration date Aug 30, 2016

Last updated in NPPES Aug 30, 2016

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 20618 (PR) Primary

Authorized official

Name Rafael Tirado

Title Ceo

Phone (787) 226-8142

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Gastro Atenas LLC?

Gastro Atenas LLC is registered in NPPES as a Gastroenterology Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

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Rafael Tirado-Montijo Gastroenterology Physician · Manati, PR NPI 1285947127 Atenas Psychiatry Group Psc Psychiatry Physician · Manati, PR NPI 1851748917

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-30.