JENNIFER MICHELLE SCHENCK PMHNP, RN
NPI 1184605834
Nurse Practitioner - Psychiatric/Mental Health in O Fallon, IL

Q: What is Jennifer Schenck's NPI number?

The NPI number for Jennifer Schenck is 1184605834. It was assigned to this individual provider in the NPPES registry on November 9, 2005. The provider is also known as Jennifer Michelle Cyr Rn, Np.

Q: What is Jennifer Schenck's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Jennifer Schenck was last updated on March 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since November 09, 2005

791 WALL ST STE 100, O FALLON, IL 62269(283) 212-2790(618) 206-6451 Get Directions Write a Review

NPPES record last updated: March 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 17, 2026, Nov 24, 2025, Nov 7, 2025 and 5 more (8 updates tracked since 2018).

On this page

About Jennifer Michelle Schenck Pmhnp, Rn NPPES

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

JENNIFER MICHELLE SCHENCK PMHNP, RN (NPI 1184605834) is an individual psychiatric/mental health provider in O Fallon, Illinois, licensed in Illinois (377-001592) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1184605834

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameJENNIFER MICHELLE SCHENCKCredential: PMHNP, RN

Location Address791 WALL ST STE 100O Fallon, IL 62269-2087

Mailing Address791 Wall St Ste 100O Fallon, IL 62269-2087 · (283) 223-7997 · Fax (618) 206-6451

Phone(283) 212-2790

Fax(618) 206-6451

Sole ProprietorYes

Enumeration DateNovember 9, 2005

Last NPPES UpdateMarch 17, 20268 updates tracked since enumeration

NPPES CertifiedMarch 17, 2026

✔ NPI 1184605834 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code363LP0808X

License✔ Licensed in IL · 377-001592

791 WALL ST STE 100, O Fallon, IL 62269

Open in Google Maps ↗

Other Names 1

Former Name (1)Jennifer Michelle Cyr Rn, Np

Other Identifiers 1

Other87-2530297IL · Individual

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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 Jennifer Schenck's NPI number?

The NPI number for Jennifer Schenck is 1184605834. It was assigned to this individual provider in the NPPES registry on November 9, 2005. The provider is also known as Jennifer Michelle Cyr Rn, Np.

Where is Jennifer Schenck located?

Jennifer Schenck practices at 791 Wall St Ste 100, O Fallon, IL 62269. The listed phone number is (283) 212-2790.

What is Jennifer Schenck's specialty?

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

What insurance does Jennifer Schenck accept?

Health plans from Providence Health Plan list Jennifer Schenck as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jennifer Schenck was last updated on March 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.