MRS. KATARZYNA GANCARCZYK RN, MSN, PMHNP-C
NPI 1962272427
Nurse Practitioner - Psychiatric/Mental Health in Elmhurst, IL

Q: What is Katarzyna Gancarczyk's NPI number?

The NPI number for Katarzyna Gancarczyk is 1962272427. It was assigned to this individual provider in the NPPES registry on January 5, 2024.

Q: What is Katarzyna Gancarczyk's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Active since January 05, 2024

822 S STRATFORD AVE, ELMHURST, IL 60126(773) 829-2203 Get Directions Write a Review

NPPES record last updated: August 19, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 19, 2026, Jan 5, 2024 (2 updates tracked since 2024).

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About Mrs. Katarzyna Gancarczyk Rn, Msn, Pmhnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. KATARZYNA GANCARCZYK RN, MSN, PMHNP-C (NPI 1962272427) is an individual psychiatric/mental health provider in Elmhurst, Illinois, licensed in Illinois (209.036416) and active in the NPI registry since January 2024.

NPPES Registry Identity

NPI1962272427

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameMRS. KATARZYNA GANCARCZYKCredential: RN, MSN, PMHNP-C

Location Address822 S STRATFORD AVEElmhurst, IL 60126-4651

Mailing Address822 S Stratford AveElmhurst, IL 60126-4651 · (773) 829-2203

Phone(773) 829-2203

Sole ProprietorYes

Enumeration DateJanuary 5, 2024

Last NPPES UpdateAugust 19, 20262 updates tracked since enumeration

NPPES CertifiedAugust 19, 2026

✔ NPI 1962272427 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in IL · 209.036416

Also ListedRegistered Nurse · EmergencyTaxonomy 163WE0003X · License 041.377079 (IL)

822 S STRATFORD AVE, Elmhurst, IL 60126

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katarzyna Gancarczyk's NPI number?

The NPI number for Katarzyna Gancarczyk is 1962272427. It was assigned to this individual provider in the NPPES registry on January 5, 2024.

Where is Katarzyna Gancarczyk located?

Katarzyna Gancarczyk practices at 822 S Stratford Ave, Elmhurst, IL 60126. The listed phone number is (773) 829-2203.

What is Katarzyna Gancarczyk's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Katarzyna Gancarczyk was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.