Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LOUIS A PEREZ MD
NPI 1013999010
Radiology - Vascular & Interventional Radiology in Brewster, NY

Active since November 16, 2005
3839 DANBURY RD, BREWSTER, NY 10509(845) 278-6200(845) 278-7802 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Louis A Perez Md NPPES

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

LOUIS A PEREZ MD (NPI 1013999010) is an individual vascular & interventional radiology provider in Brewster, New York, licensed in New York (099521) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1013999010
Entity TypeIndividualMale
Primary Taxonomy2085R0204X
Provider Legal NameLOUIS A PEREZCredential: MD
Location Address3839 DANBURY RDBrewster, NY 10509-5412
Mailing Address3839 Danbury RdBrewster, NY 10509-5412 · (845) 278-6200 · Fax (845) 278-7802
Fax(845) 278-7802
Sole ProprietorNo
Enumeration DateNovember 16, 2005
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1013999010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 7

Primary SpecialtyRadiology · Vascular & Interventional RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0204X
License Licensed in NY · 099521
Definition
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.
Also ListedRadiology · Body ImagingTaxonomy 2085B0100X · License 099521 (NY)
Also ListedRadiology · NeuroradiologyTaxonomy 2085N0700X · License 099521 (NY)
Also ListedRadiology · Nuclear RadiologyTaxonomy 2085N0904X · License 099521 (NY)
Also ListedRadiology · Pediatric RadiologyTaxonomy 2085P0229X · License 099521 (NY)
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X · License 099521 (NY)
Also ListedRadiology · Diagnostic UltrasoundTaxonomy 2085U0001X · License 099521 (NY)
3839 DANBURY RD, Brewster, NY 10509

Other Providers at the Same Location NPPES 7

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

Radiology (Diagnostic Radiology)
3839 DANBURY RD
BREWSTER, NY 10509
Radiology (Diagnostic Radiology)
3839 DANBURY RD, NORTHEAST RADIOLOGY
BREWSTER, NY 10509
Radiology (Diagnostic Radiology)
3839 DANBURY RD
BREWSTER, NY 10509
Radiology (Diagnostic Radiology)
3839 DANBURY RD
BREWSTER, NY 10509
Radiology (Vascular & Interventional Radiology)
3839 DANBURY RD
BREWSTER, NY 10509
Radiology (Diagnostic Radiology)
3839 DANBURY RD
BREWSTER, NY 10509
Radiology (Neuroradiology)
3839 DANBURY RD, NORTHEAST RADIOLOGY
BREWSTER, NY 10509

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 Louis Perez's NPI number?

The NPI number for Louis Perez is 1013999010. It was assigned to this individual provider in the NPPES registry on November 16, 2005.

Where is Louis Perez located?

Louis Perez practices at 3839 Danbury Rd, Brewster, NY 10509. The listed phone number is (845) 278-6200.

What is Louis Perez's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.

When was this NPI record last updated?

The NPPES record for Louis Perez was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.