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Dr. Stanley Lance Okon, M.D.

Psychiatry Physician in Aurora, IL · enumerated 2009.

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

National Provider Identifier

1023243334

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Registry record

Entity type Individual (Type 1)
Name Dr. Stanley Lance Okon
Credential M.D.
Sex Male
Practice address 1325 N Highland Ave, Aurora, IL, 60506
Enumeration date May 17, 2009
Last updated in NPPES Dec 27, 2016

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 036.129412 (IL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
036.129412 Other IL IDFPR STATE LICENSE

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 Stanley Okon's NPI record?
Cross-check NPI 1023243334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1023243334 active?
Yes, as of the latest NPPES snapshot, NPI 1023243334 is active (record last updated 2016-12-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-27.