Aaron S Field, MD PHD
Aaron S Field is a Neuroradiology Physician provider (Radiology) practicing in Madison, WI, registered in the NPPES registry with NPI 1083682421 since 2006.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1083682421 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Aaron S Field |
| Credential | MD PHD |
| Sex | Male |
| Practice address | 600 HIGHLAND AVE, Madison, WI, 53792 |
| Phone | 6082638340 |
| Fax | 6082656533 |
| Enumeration date | 2006-03-10 |
| Last updated in NPPES | 2021-01-11 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2085N0700X | Neuroradiology Physician | Primary | 43363 | WI |
Copy-ready billing details
Provider: Aaron Field, MD PHD NPI: 1083682421 Taxonomy: 2085N0700X (Neuroradiology Physician) Address: 600 HIGHLAND AVE, Madison, WI, 53792
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1700703402 | Cynthia Padilla | Individual | Anesthesiologist Assistant | Madison, WI |
| 1245232420 | Christina Morganti | Individual | Orthopaedic Surgery Physician | Madison, WI |
| 1659375046 | Janet Robillard | Individual | Medical Physician Assistant | Madison, WI |
| 1346246162 | Chris Konstantinou | Individual | Cardiovascular Disease Physician | Madison, WI |
| 1871590422 | Susan Rebsamen | Individual | Neuroradiology Physician | Madison, WI |
| 1467450056 | Mark Schiebler | Individual | Diagnostic Radiology Physician | Madison, WI |
| 1811995319 | Dan Gralnek | Individual | Urology Physician | Madison, WI |
| 1033117494 | Yonker Wang | Individual | Diagnostic Radiology Physician | Madison, WI |
Verify this record
Cross-check NPI 1083682421 against the authoritative CMS record: view Aaron S Field 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 2021-01-11.