Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Clinica De Oncologia Medica T Hematologica Del Este

Oncology Clinic/Center in Humacao, PR · enumerated 2006 · authorized official Ivan Aponte, M.D.

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

National Provider Identifier

1750445573

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Registry record

Entity type Organization (Type 2)

Legal business name Clinica De Oncologia Medica T Hematologica Del Este

Practice address 263 Calle Font Martelo, Humacao, PR, 00791

Phone (787) 850-6009

Fax (787) 850-6204

Enumeration date Dec 20, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

261QX0200X Oncology Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Ivan Aponte

Title M.D

Phone (787) 850-6009

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

Who is the authorized official for Clinica De Oncologia Medica T Hematologica Del Este?

NPPES lists Ivan Aponte (M.D) as the authorized official for this organization.

What is the NPI number for Clinica De Oncologia Medica T Hematologica Del Este?

The NPI for Clinica De Oncologia Medica T Hematologica Del Este is 1750445573, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.