Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katherine M Deangeli, MD
Surgery Physician in Appleton, WI · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104211374
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Registry record
Entity type Individual (Type 1)
Name Katherine M Deangeli
Credential MD
Sex Female
Practice address 2500 E Capitol Dr Ste 1700, Appleton, WI, 54911
Phone (920) 731-8131
Fax (920) 832-0444
Enumeration date Apr 3, 2015
Last updated in NPPES Jul 22, 2025
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
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 |
|---|---|---|---|
| 77316-20 | Other | WI | LICENSE |
| 100211567 | Medicaid | WI | - |
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.
Frequently asked questions
What specialty is Katherine Deangeli?
Katherine Deangeli is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Shannon Huettl Physician Assistant · Appleton, WI NPI 1194752824 Timothy Roarty Gastroenterology Physician · Appleton, WI NPI 1437226529 Sanjeevkumar Patel Pulmonary Disease Physician · Appleton, WI NPI 1033422860 Kate Myers Physician Assistant · Appleton, WI NPI 1841500725 Bailey Bauer Physician Assistant · Appleton, WI NPI 1245652718 Cynthia Wecker Adult Health Nurse Practitioner · Appleton, WI NPI 1972003549 Michelle Werner Family Nurse Practitioner · Appleton, WI NPI 1346726791 Beau Brackey Family Nurse Practitioner · Appleton, WI NPI 1659845238
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-22.