Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barry L. Winton, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Largo, FL · enumerated 2006.

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

National Provider Identifier

1114960770

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Barry L. Winton

Credential MD

Sex Male

Practice address 1345 W Bay Dr, Ste 304, Largo, FL, 33770

Phone (727) 490-5040

Fax (727) 490-5045

Enumeration date Jun 13, 2006

Last updated in NPPES Feb 16, 2015

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 8074 (MT) Secondary

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License ME108817 (FL) Primary

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 11659 (ND) Secondary

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
1114960770	Medicaid	MN	-
003098800	Medicaid	FL	-
P01364510	Other	FL	RR MEDICARE
15284	Medicaid	ND	-

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 specialty is Barry Winton?

Barry Winton is registered in NPPES with the primary taxonomy of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Stanley S Moles & Associates MD'S PA Nuclear Radiology Physician · Largo, FL NPI 1285616227 Merrill Krolick Interventional Cardiology Physician · Largo, FL NPI 1417919499 Jeffrey Steinhoff Cardiovascular Disease Physician · Largo, FL NPI 1811959869 Rebecca Blackwelder Medical Physician Assistant · Largo, FL NPI 1508944646 Margaret Leinbach Physician Assistant · Largo, FL NPI 1356418735 Victoria Kennedy Medical Physician Assistant · Largo, FL NPI 1467579078 Jesse Klein Interventional Cardiology Physician · Largo, FL NPI 1982815288 Alecia Howard Physical Therapist · Largo, FL NPI 1427372739

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-16.