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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

GREG BALUYOT PIZARRO MD
NPI 1225012529
Pathology - Anatomic Pathology in Warwick, RI

Active since December 01, 2005
647 JEFFERSON BLVD, WARWICK, RI 02886(401) 467-1400(401) 739-8045 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Greg Baluyot Pizarro Md NPPES

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

GREG BALUYOT PIZARRO MD (NPI 1225012529) is an individual anatomic pathology provider in Warwick, Rhode Island, licensed in Rhode Island (MD11067) and active in the NPI registry since December 2005.

NPPES Registry Identity

NPI1225012529
Entity TypeIndividualMale
Primary Taxonomy207ZP0101X
Provider Legal NameGREG BALUYOT PIZARROCredential: MD
Location Address647 JEFFERSON BLVDWarwick, RI 02886-1318
Mailing Address8 Seabreeze LnWarwick, RI 02886-9208 · (401) 398-0355
Phone(401) 467-1400
Fax(401) 739-8045
Sole ProprietorNo
Enumeration DateDecember 1, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1225012529 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0101X
Licenses✔ Licensed in RI · MD11067✔ Licensed in CT · 041072✔ Licensed in MA · 219028✔ Licensed in CA · C50950✔ Licensed in PA · MD049356L✔ Licensed in DE · C10005211
Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

647 JEFFERSON BLVD, Warwick, RI 02886
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Other Providers at the Same Location NPPES

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

DERMATOLOGY CARE SPECIALISTS INC
Dermatology
647 JEFFERSON BLVD
WARWICK, RI 02886
Kent County (401) 739-8021

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 Greg Pizarro's NPI number?

The NPI number for Greg Pizarro is 1225012529. It was assigned to this individual provider in the NPPES registry on December 1, 2005.

Where is Greg Pizarro located?

Greg Pizarro practices at 647 Jefferson Blvd, Warwick, RI 02886. The listed phone number is (401) 467-1400.

What is Greg Pizarro's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.

When was this NPI record last updated?

The NPPES record for Greg Pizarro was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.