David P Winchester, MD
David P Winchester is a Surgery Physician provider (Surgery) practicing in Evanston, IL, registered in the NPPES registry with NPI 1083781660 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1083781660 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | David P Winchester |
| Credential | MD |
| Sex | Male |
| Practice address | 2650 RIDGE AVE, EVANSTON HOSPITAL, Evanston, IL, 60201 |
| Phone | 8475702800 |
| Fax | 8475702930 |
| Enumeration date | 2006-11-29 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | — | IL |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: David Winchester, MD NPI: 1083781660 Taxonomy: 208600000X (Surgery Physician) Address: 2650 RIDGE AVE, EVANSTON HOSPITAL, Evanston, IL, 60201
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1689677148 | Mehraboon Irani | Individual | Blood Banking & Transfusion Medicine Physician | Evanston, IL |
| 1669476545 | Steven Smart | Individual | Cardiovascular Disease Physician | Evanston, IL |
| 1780683938 | Shelley-Ann Hope | Individual | Obstetrics & Gynecology Physician | Evanston, IL |
| 1316947062 | Sebouh Gueyikian | Individual | Vascular & Interventional Radiology Physician | Evanston, IL |
| 1376543488 | Serena Baqai | Individual | Emergency Medicine Physician | Evanston, IL |
| 1437150471 | Andrea Parks | Individual | Surgical Physician Assistant | Evanston, IL |
| 1407841414 | Sidney Regalado | Individual | Diagnostic Radiology Physician | Evanston, IL |
| 1659367837 | Jeffery Semel | Individual | Infectious Disease Physician | Evanston, IL |
Verify this record
Cross-check NPI 1083781660 against the authoritative CMS record: view David P Winchester on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
What is the NPI number for David Winchester?
Where does David Winchester practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.