Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas F. Gutchewsky, APN, CNP

Nurse Practitioner in Palos Heights, IL · enumerated 2005.

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

National Provider Identifier

1013918598

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Registry record

Entity type Individual (Type 1)

Name Thomas F. Gutchewsky

Credential APN, CNP

Sex Male

Practice address 12251 S 80th Ave Ste 1520, Palos Heights, IL, 60463

Phone (708) 923-4200

Fax (708) 923-4201

Enumeration date Aug 9, 2005

Last updated in NPPES Dec 15, 2022

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209.002478 (IL) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209002478 (IL) Primary

Other identifiers

Identifier	Type	State	Issuer
F400287719	Other	IL	MEDICARE PTAN

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.

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Frequently asked questions

How do I verify Thomas Gutchewsky's NPI record?

Cross-check NPI 1013918598 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1013918598 active?

Yes, as of the latest NPPES snapshot, NPI 1013918598 is active (record last updated 2022-12-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-15.