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PR ONCOLOGY LLC
NPI 1144842659
Internal Medicine - Hematology & Oncology in San Juan, PR

Active since May 07, 2020
97 AVE DE DIEGO, SAN JUAN, PR 00927(939) 545-6353(939) 545-6354 Get Directions Write a Review

NPPES record last updated: August 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 16, 2025, Sep 19, 2022, May 7, 2020 (3 updates tracked since 2020).

About Pr Oncology Llc NPPES

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

PR ONCOLOGY LLC (NPI 1144842659) is a healthcare organization registered as a hematology & oncology in San Juan, Puerto Rico and active in the NPI registry since May 2020. The organization maintains a secondary practice location in Caguas and lists Luis Baez Vallecillo, Presidente, as its authorized official.

NPPES Registry Identity

NPI1144842659
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NamePR ONCOLOGY LLC
Location Address97 AVE DE DIEGOSan Juan, PR 00927-6310
Mailing Address97 Ave De DiegoSan Juan, PR 00927-6310 · (787) 919-7919 · Fax (939) 545-6354
Phone(939) 545-6353
Fax(939) 545-6354
Organization SubpartNo
Authorized OfficialLuis Baez VallecilloPresidente · (939) 545-6353
Enumeration DateMay 7, 2020
Last NPPES UpdateAugust 16, 20253 updates tracked since enumeration
NPPES CertifiedAugust 16, 2025
✔ NPI 1144842659 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Also ListedInternal MedicineTaxonomy 207R00000X

Secondary Practice Location 1

Location 110 Calle AcostaCaguas, PR 00725-2646 · Phone (787) 919-7919

Group Practice 2

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP
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

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LUIS BAEZ VALLECILLO MD
Internal Medicine (Hematology & Oncology)
97 AVE DE DIEGO
SAN JUAN, PR 00927
San Juan Municipio (939) 545-6353

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 Pr Oncology LLC's NPI number?

The NPI number for Pr Oncology LLC is 1144842659. It was assigned to this organization in the NPPES registry on May 7, 2020.

Where is Pr Oncology LLC located?

Pr Oncology LLC is located at 97 Ave De Diego, San Juan, PR 00927. The listed phone number is (939) 545-6353.

What is Pr Oncology LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Pr Oncology LLC was last updated on August 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.