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Nicholas G Stephani, MD

Nicholas G Stephani is a Diagnostic Radiology Physician provider (Radiology) practicing in Two Rivers, WI, registered in the NPPES registry with NPI 1114987203 since 2006. The credential MD stands for Doctor of Medicine. Practices at Aurora Health Care North, Inc. (listed at the same practice address in NPPES).

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NPI 1114987203
Entity type Individual (Type 1)
Name Nicholas G Stephani
Credential MD
Sex Male
Practice address 5000 MEMORIAL DR, Two Rivers, WI, 54241
Phone 9207945000
Enumeration date 2006-03-24
Last updated in NPPES 2025-03-28

Taxonomy & licenses

Taxonomy code Specialty Primary License State
2085R0202X Diagnostic Radiology Physician Primary 47002 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
34551900 Medicaid WI
Copy-ready billing details
Provider: Nicholas Stephani, MD
NPI: 1114987203
Taxonomy: 2085R0202X (Diagnostic Radiology Physician)
Address: 5000 MEMORIAL DR, Two Rivers, WI, 54241

Other providers at this practice address

NPI Name Type Specialty Location
1689675845 John Hamilton Individual Certified Registered Nurse Anesthetist Two Rivers, WI
1215912209 Scott Harris Individual Certified Registered Nurse Anesthetist Two Rivers, WI
1477508687 Aurora Health Care North, Inc. Organization General Acute Care Hospital Two Rivers, WI
1013947225 David Copp Individual Surgery Physician Two Rivers, WI
1033140462 Emil Pajek Individual Internal Medicine Physician Two Rivers, WI
1215947536 Mark Oleck Individual Certified Registered Nurse Anesthetist Two Rivers, WI
1013022284 John Dusenbery Individual Certified Registered Nurse Anesthetist Two Rivers, WI
1093822306 Charles Pratt Individual Surgery Physician Two Rivers, WI

Verify this record

Cross-check NPI 1114987203 against the authoritative CMS record: view Nicholas G Stephani 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

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.
What specialty is Nicholas Stephani?
Nicholas Stephani is registered in NPPES with the primary taxonomy of Diagnostic Radiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-03-28.