DR. ROMAN DIAZ HEMATOLOGY AND ONCOLOGY SERVICES, PSC
NPI 1346654811
Clinic/Center - Medical Specialty in Vega Baja, PR

Q: What is Dr. Roman Diaz Hematology And Oncology Services, Psc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

Active since June 12, 2014

KM 39.5 STREET #2 SUITE 108, HOSPITAL WILMA VAZQUEZ, VEGA BAJA, PR 00693(787) 858-6310 Get Directions Write a Review

NPPES record last updated: June 12, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Roman Diaz Hematology And Oncology Services, Psc NPPES

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

DR. ROMAN DIAZ HEMATOLOGY AND ONCOLOGY SERVICES, PSC (NPI 1346654811) is a healthcare organization registered as a medical specialty in Vega Baja, Puerto Rico and active in the NPI registry since June 2014. The organization lists Jaime Luis Roman-diaz, President, as its authorized official.

NPPES Registry Identity

NPI1346654811

Entity TypeOrganization

Primary Taxonomy261QM2500X

Legal Business NameDR. ROMAN DIAZ HEMATOLOGY AND ONCOLOGY SERVICES, PSC

Location AddressKM 39.5 STREET #2 SUITE 108, HOSPITAL WILMA VAZQUEZVega Baja, PR 00693

Mailing AddressCarr #2 Km 39.5 Suite 108, Hospital Wilma VazquezVega Baja, PR 00693 · (787) 858-6310

Phone(787) 858-6310

Organization SubpartNo

Authorized OfficialJaime Luis Roman-diazPresident · (787) 858-6310

Enumeration DateJune 12, 2014

✔ NPI 1346654811 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Medical SpecialtyAmbulatory Health Care Facilities

Taxonomy Code261QM2500X

License✔ Licensed in PR · 17027

Definition

An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).

KM 39.5 STREET #2 SUITE 108, Vega Baja, PR 00693

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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. Roman Diaz Hematology And Oncology Services, Psc's NPI number?

The NPI number for Dr. Roman Diaz Hematology And Oncology Services, Psc is 1346654811. It was assigned to this organization in the NPPES registry on June 12, 2014.

Where is Dr. Roman Diaz Hematology And Oncology Services, Psc located?

Dr. Roman Diaz Hematology And Oncology Services, Psc is located at Km 39.5 Street #2 Suite 108 Hospital Wilma Vazquez, Vega Baja, PR 00693. The listed phone number is (787) 858-6310.

What is Dr. Roman Diaz Hematology And Oncology Services, Psc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

When was this NPI record last updated?

The NPPES record for Dr. Roman Diaz Hematology And Oncology Services, Psc was last updated on June 12, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years 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.