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NPISignal

Individual Healthcare Provider

Vinay Madan, MD

NPI Record: ActiveRadiology — Vascular & Interventional Radiology
NPI1003826140
Wilton, Connecticut

Provider's NPPES record last updated: December 1, 2021

Overview

Entity Type
Individual Healthcare Provider
NPI
1003826140
Primary Specialty
Radiology — Vascular & Interventional Radiology
Practice Location
Wilton, Connecticut
Sole Proprietor
No

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 18, 2026, 11:48 PM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Radiology

    Vascular & Interventional Radiology

    Allopathic & Osteopathic Physicians

    Primary

    A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging.

    Taxonomy code 2085R0204X
  • Phlebology

    Allopathic & Osteopathic Physicians

    Phlebology is the medical discipline that involves the diagnosis and treatment of venous disorders, including spider veins, varicose veins, chronic venous insufficiency, venous leg ulcers, congenital venous abnormalities, venous thromboembolism and other disorders of venous origin. A phlebologist has attained a minimum of 50 hours of CME units in phlebology-related courses, and is knowledgeable of and trained in a variety of diagnostic techniques including physical examination, venous imaging techniques such as duplex ultrasound, CT and MR, plethysmographic techniques and laboratory evaluation related to venous thromboembolism. The phlebologist is also trained in a variety of therapeutic interventions, which may include compression, sclerotherapy, cutaneous vascular laser, endovenous thermoablation procedures (laser and radiofrequency) endovenous chemical ablation, surgical procedures (e.g., ambulatory phlebectomy, venous ligation), vasoactive medications and the management of venous thromboembolism.

    Taxonomy code 202K00000X
  • Radiology

    Diagnostic Radiology

    Allopathic & Osteopathic Physicians

    A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

    Taxonomy code 2085R0202X

Provider-Reported License Information

Radiology (Connecticut)
40375
Phlebology (Connecticut)
40375
Radiology (Connecticut)
040375
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

35 Danbury Rd Ste 9

Wilton, Connecticut 06897-4444

Phone: (203) 762-6365

Record Information

Enumeration Date
August 9, 2006
Provider's NPPES Record Last Updated
December 1, 2021
Certification Date
December 1, 2021
NPISignal NPPES Dataset
August 2026

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