David Vigder MD Sc
David Vigder MD Sc is a healthcare organization registered as Internal Medicine Physician in Lake Forest, IL, holding Type 2 (organization) NPI 1154345742 since 2006. The authorized official on file is David Vidger, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1154345742 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | David Vigder MD Sc |
| Practice address | 800 N WESTMORELAND RD, SUITE 206, Lake Forest, IL, 60045 |
| Phone | 8476152227 |
| Fax | 8476152228 |
| Enumeration date | 2006-07-27 |
| Last updated in NPPES | 2023-07-10 |
Authorized official
| Name | David Vidger |
|---|---|
| Title | President |
| Phone | 8476152227 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | 036094188 | IL |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4922698 | Other | IL | BLUE CROSS BLUE SHIELD |
| 036094188 | Medicaid | IL | — |
Copy-ready billing details
Provider: David Vigder MD Sc NPI: 1154345742 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 800 N WESTMORELAND RD, SUITE 206, Lake Forest, IL, 60045
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1285628859 | John Benge | Individual | Cardiovascular Disease Physician | Lake Forest, IL |
| 1003890500 | Jason Garti | Individual | Internal Medicine Physician | Lake Forest, IL |
| 1487638904 | Scott Braunlich | Individual | Internal Medicine Physician | Lake Forest, IL |
| 1932183365 | Lake Forest Medical Sc | Organization | Internal Medicine Physician | Lake Forest, IL |
| 1578547063 | Michael Sommerfeld | Individual | Internal Medicine Physician | Lake Forest, IL |
| 1922086560 | Mark Blitstein | Individual | Specialist | Lake Forest, IL |
| 1184602732 | Alex Tosiou | Individual | Gastroenterology Physician | Lake Forest, IL |
| 1245200757 | Stephen Ganshirt | Individual | Surgery Physician | Lake Forest, IL |
Verify this record
Cross-check NPI 1154345742 against the authoritative CMS record: view David Vigder MD Sc 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 a Type 2 NPI?
What type of organization is David Vigder MD Sc?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-07-10.