David G Decock, MD
David G Decock is a Surgery Physician provider (Surgery) practicing in Madison, WI, registered in the NPPES registry with NPI 1417990813 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1417990813 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | David G Decock |
| Credential | MD |
| Sex | Male |
| Practice address | 700 S PARK ST, DEAN & ST. MARY'S OUTPATIENT CENTER, Madison, WI, 53715 |
| Phone | 6082602900 |
| Enumeration date | 2006-06-14 |
| Last updated in NPPES | 2010-01-20 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 17943-020 | WI |
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 |
|---|---|---|---|
| 30307000 | Medicaid | WI | — |
| 177 | Other | WI | DEAN HEALTH INSURANCE |
Copy-ready billing details
Provider: David Decock, MD NPI: 1417990813 Taxonomy: 208600000X (Surgery Physician) Address: 700 S PARK ST, DEAN & ST. MARY'S OUTPATIENT CENTER, Madison, WI, 53715
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1134123003 | Marilyn Borst | Individual | Surgery Physician | Madison, WI |
| 1952308272 | Paul Gavins | Individual | Physician Assistant | Madison, WI |
| 1184621211 | Ssm Health Care of Wisconsin, Inc. | Organization | General Acute Care Hospital | Madison, WI |
| 1821097593 | Michael Zolinski | Individual | Anesthesiology Physician | Madison, WI |
| 1386636272 | Frederick Freitag | Individual | Pain Medicine Physician | Madison, WI |
| 1427043058 | Anand Mohan | Individual | Critical Care Medicine (Internal Medicine) Physician | Madison, WI |
| 1003803339 | Jeremi Olson | Individual | Surgical Physician Assistant | Madison, WI |
| 1922096692 | Steven Indra | Individual | Emergency Medicine Physician | Madison, WI |
Verify this record
Cross-check NPI 1417990813 against the authoritative CMS record: view David G Decock 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
Where does David Decock practice?
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Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2010-01-20.