Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diane G Forecki, OD

Optometrist in Northlake, IL · enumerated 2008.

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

National Provider Identifier

1306004148

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Registry record

Entity type Individual (Type 1)

Name Diane G Forecki

Credential OD

Sex Female

Practice address 137 W North Ave, Northlake, IL, 60164

Phone (708) 409-0047

Enumeration date May 29, 2008

Last updated in NPPES May 29, 2008

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 046007557 (IL) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

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 Diane Forecki's NPI record?

Cross-check NPI 1306004148 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1306004148 active?

Yes, as of the latest NPPES snapshot, NPI 1306004148 is active (record last updated 2008-05-29).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-29.