Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Priscilla H Zajac

Student in an Organized Health Care Education/Training Program in Wheaton, IL · enumerated 2018.

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

National Provider Identifier

1922584010

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Priscilla H Zajac

Sex Female

Practice address 1737 S Naperville Rd, Wheaton, IL, 60189

Phone (630) 653-9700

Enumeration date Jul 12, 2018

Last updated in NPPES Jul 12, 2018

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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 Priscilla Zajac's NPI record?

Cross-check NPI 1922584010 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1922584010 active?

Yes, as of the latest NPPES snapshot, NPI 1922584010 is active (record last updated 2018-07-12).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-12.