NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joanne Marie Churak, PA-C

Medical Physician Assistant in West Haven, CT · enumerated 2006.

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

National Provider Identifier

1255423232

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Joanne Marie Churak
Credential PA-C
Sex Female
Practice address 950 Campbell Ave, Renal Section, 111f, West Haven, CT, 06516
Fax (203) 937-3455
Enumeration date Sep 28, 2006
Last updated in NPPES Jan 13, 2015

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 000161 (CT) Primary

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 Joanne Churak's NPI record?
Cross-check NPI 1255423232 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1255423232 active?
Yes, as of the latest NPPES snapshot, NPI 1255423232 is active (record last updated 2015-01-13).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-13.