Karen Fields, PA
Karen Fields is a Orthopaedic Surgery Physician provider (Orthopaedic Surgery) practicing in Appleton, WI, registered in the NPPES registry with NPI 1104826130 since 2005. The credential PA stands for Physician Assistant.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1104826130 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Karen Fields |
| Credential | PA |
| Sex | Female |
| Practice address | 2105 E. ENTERPRISE DR, Appleton, WI, 54913 |
| Phone | 9207313111 |
| Fax | 9207388789 |
| Enumeration date | 2005-08-01 |
| Last updated in NPPES | 2025-09-11 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207X00000X | Orthopaedic Surgery Physician | Primary | 1531023 | WI |
| 363AS0400X | Surgical Physician Assistant | Secondary | 1531023 | WI |
PA — Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential
Copy-ready billing details
Provider: Karen Fields, PA NPI: 1104826130 Taxonomy: 207X00000X (Orthopaedic Surgery Physician) Address: 2105 E. ENTERPRISE DR, Appleton, WI, 54913
Verify this record
Cross-check NPI 1104826130 against the authoritative CMS record: view Karen Fields 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 2025-09-11.