Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph Anthony Couvillon, M.D.

Vascular & Interventional Radiology Physician in Winchester, VA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1053517516

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Registry record

Entity type Individual (Type 1)

Name Dr. Joseph Anthony Couvillon

Credential M.D.

Sex Male

Practice address 1840 Amherst St, Winchester, VA, 22601

Phone (540) 536-8750

Fax (540) 536-8827

Enumeration date Jun 22, 2007

Last updated in NPPES Sep 2, 2025

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License ME 105648 (FL) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 036161045 (IL) Secondary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License 036161045 (IL) Secondary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians · License ME105648 (FL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
14P7S	Other	FL	BCBS

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Joseph Couvillon?

The National Provider Identifier (NPI) for Joseph Couvillon is 1053517516, a Type 1 (individual) record in the CMS NPPES registry.

Where does Joseph Couvillon practice?

The practice location on file with NPPES is in Winchester, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Geoffrey Martin Emergency Medicine Physician · Winchester, VA NPI 1962406470 Bridget Norris Certified Registered Nurse Anesthetist · Winchester, VA NPI 1376548255 Scott King Emergency Medicine Physician · Winchester, VA NPI 1194727016 Deborah Natale Sports Medicine (Emergency Medicine) Physician · Winchester, VA NPI 1659363059 T. Bouder Critical Care Medicine (Internal Medicine) Physician · Winchester, VA NPI 1043203318 Gregory Stanford Surgery Physician · Winchester, VA NPI 1922092964 Winchester Radiologists PC Diagnostic Radiology Physician · Winchester, VA NPI 1235123977 Preston Fox Vascular & Interventional Radiology Physician · Winchester, VA NPI 1467446922

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-02.