Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

April Winiarski, CRNA

Certified Registered Nurse Anesthetist in Ypsilanti, MI · enumerated 2022.

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

National Provider Identifier

1689387292

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name April Winiarski

Credential CRNA

Sex Female

Practice address Ypsilanti, MI, 48197

Phone (734) 712-3456

Enumeration date Dec 28, 2022

Last updated in NPPES Jul 8, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 4704331034 (MI) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 47043310340 (MI) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

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 April Winiarski's NPI record?

Cross-check NPI 1689387292 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1689387292 active?

Yes, as of the latest NPPES snapshot, NPI 1689387292 is active (record last updated 2025-07-08).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-08.