NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Calaguas Ltd

Internal Medicine Physician in Las Vegas, NV · enumerated 2009 · authorized official Benito Calderon, Medical Director.

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

National Provider Identifier

1134363781

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Calaguas Ltd
Other name <Unavail>
Practice address 3000 W Charleston Blvd, Suite 5, Las Vegas, NV, 89102
Phone (702) 877-9511
Fax (702) 877-6711
Enumeration date Apr 27, 2009
Last updated in NPPES Oct 18, 2023

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Benito Calderon
Title Medical Director
Phone (702) 877-9511

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 Calaguas Ltd?
Calaguas Ltd is registered in NPPES as a Internal Medicine 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

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-18.