Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jennifer Michelle Schenck, PMHNP, RN

Psychiatric/Mental Health Nurse Practitioner in O Fallon, IL · enumerated 2005.

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

National Provider Identifier

1184605834

Verified

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Registry record

Entity type Individual (Type 1)

Name Jennifer Michelle Schenck

Credential PMHNP, RN

Sex Female

Practice address O Fallon, IL, 62269

Phone (283) 212-2790

Fax (618) 206-6451

Enumeration date Nov 9, 2005

Last updated in NPPES Mar 17, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 377-001592 (IL) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
87-2530297	Other	IL	INDIVIDUAL

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

What is the NPI number for Jennifer Schenck?

The National Provider Identifier (NPI) for Jennifer Schenck is 1184605834, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jennifer Schenck practice?

The practice location on file with NPPES is in O Fallon, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-17.