Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jonathan Richard Kross, NP-C

Nurse Practitioner in Palos Heights, IL · enumerated 2016.

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

National Provider Identifier

1134579196

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Registry record

Entity type Individual (Type 1)

Name Jonathan Richard Kross

Credential NP-C

Sex Male

Practice address 12251 S 80th Ave Ste 1630, Palos Heights, IL, 60463

Phone (630) 649-8972

Enumeration date Jun 20, 2016

Last updated in NPPES Sep 19, 2017

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209.014337 (IL) Primary

Other identifiers

Identifier	Type	State	Issuer
F400410704	Other	IL	MEDICARE PTAN
209014337001	Medicaid	IL	-

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 Jonathan Kross's NPI record?

Cross-check NPI 1134579196 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1134579196 active?

Yes, as of the latest NPPES snapshot, NPI 1134579196 is active (record last updated 2017-09-19).

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Stephen Jumic Hospitalist Physician · Palos Heights, IL NPI 1376905034

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-09-19.