Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephanie R Curtis, PA-C

Physician Assistant in Janesville, WI · enumerated 2011 · practices at Mercy Health System Corporation.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1124305784

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Registry record

Entity type Individual (Type 1)

Name Stephanie R Curtis

Credential PA-C

Sex Female

Practice address 557 N Washington St, Janesville, WI, 53548

Phone (608) 754-6000

Fax (608) 755-7892

Enumeration date Nov 10, 2011

Last updated in NPPES Oct 6, 2023

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 11058 (MN) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 3092-23 (WI) Primary

Other identifiers

Identifier	Type	State	Issuer
DILLASTE	Other	WI	MERCYCARE INSURANCE
100029025	Medicaid	WI	-
1124305784	Medicaid	WI	-
1124305784	Other	WI	BCBSWI

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 → Validate an NPI →

Frequently asked questions

How do I verify Stephanie Curtis's NPI record?

Cross-check NPI 1124305784 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1124305784 active?

Yes, as of the latest NPPES snapshot, NPI 1124305784 is active (record last updated 2023-10-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-06.