NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah M Slivon-Vanchena, APNP

Nurse Practitioner in Pleasant Prairie, WI · enumerated 2018.

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

National Provider Identifier

1568954337

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Sarah M Slivon-Vanchena
Credential APNP
Sex Female
Practice address 9697 Saint Catherines Dr Ste 101, Pleasant Prairie, WI, 53158
Phone (262) 653-5330
Fax (262) 653-5346
Enumeration date Jun 6, 2018
Last updated in NPPES Jun 18, 2026

Taxonomy & licenses

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 190388-30 (WI) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 8473-33 (WI) Primary

Other identifiers

Identifier Type State Issuer
190388-30 Other WI RN LICENSE
1568954337 Medicaid WI -
8473-33 Other WI APNP LICENSE

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

Is NPI 1568954337 active?
Yes, as of the latest NPPES snapshot, NPI 1568954337 is active (record last updated 2026-06-18).
How do I verify Sarah Slivon-Vanchena's NPI record?
Cross-check NPI 1568954337 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-18.