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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JEAN GASTIGER APN
NPI 1821077918
Nurse Practitioner in Dekalb, IL

Active since January 17, 2006
WIRTZ DR, NORTHERN ILLINOIS UNVIVERSITY, DEKALB, IL 60115(815) 753-1311 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Jean Gastiger Apn NPPES

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

JEAN GASTIGER APN (NPI 1821077918) is an individual nurse practitioner in Dekalb, Illinois and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1821077918
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameJEAN GASTIGERCredential: APN
Location AddressWIRTZ DR, NORTHERN ILLINOIS UNVIVERSITYDekalb, IL 60115
Mailing Address150 W Locust StDekalb, IL 60115-3132 · (815) 756-6178
Phone(815) 753-1311
Sole ProprietorNo
Enumeration DateJanuary 17, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1821077918 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
WIRTZ DR, Dekalb, IL 60115
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MANJUSRI MAJUMDAR MD
Family Medicine
WIRTZ DR, HEALTH SERVICES NIU
DEKALB, IL 60115
Dekalb County (815) 753-1311

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 Jean Gastiger's NPI number?

The NPI number for Jean Gastiger is 1821077918. It was assigned to this individual provider in the NPPES registry on January 17, 2006.

Where is Jean Gastiger located?

Jean Gastiger practices at Wirtz Dr Northern Illinois Unviversity, Dekalb, IL 60115. The listed phone number is (815) 753-1311.

What is Jean Gastiger's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

When was this NPI record last updated?

The NPPES record for Jean Gastiger was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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.