Jonathan Silwanes, MD
Jonathan Silwanes is a Surgery Physician provider (Surgery) practicing in Springfield, IL, registered in the NPPES registry with NPI 1588343933 since 2023. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1588343933 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Jonathan Silwanes |
| Credential | MD |
| Sex | Male |
| Practice address | 701 N 1ST ST STE D308, Springfield, IL, 62702 |
| Phone | 2175454401 |
| Fax | 2175451793 |
| Enumeration date | 2023-07-13 |
| Last updated in NPPES | 2023-07-13 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 125082236 | 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: Jonathan Silwanes, MD NPI: 1588343933 Taxonomy: 208600000X (Surgery Physician) Address: 701 N 1ST ST STE D308, Springfield, IL, 62702
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1154618775 | Alexandria Mcdow | Individual | Surgery Physician | Springfield, IL |
| 1043625270 | Melanie Barnard | Individual | Surgery Physician | Springfield, IL |
| 1528448297 | Erin Mackinney | Individual | Surgery Physician | Springfield, IL |
| 1275914624 | Michael Ivers | Individual | Surgery Physician | Springfield, IL |
| 1942868658 | Supriya Sullivan | Individual | Surgery Physician | Springfield, IL |
| 1215595582 | Mary Brandt | Individual | Surgery Physician | Springfield, IL |
| 1063037851 | Wendy Lim | Individual | Surgery Physician | Springfield, IL |
| 1508434218 | Melissa Anne Justo | Individual | Surgery Physician | Springfield, IL |
Verify this record
Cross-check NPI 1588343933 against the authoritative CMS record: view Jonathan Silwanes 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-07-13.