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Dr. Winona Marie Van Houten, O.D.

Optometrist in Jacksonville, IL · enumerated 2007 · practices at Shoptikal LLC.

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

National Provider Identifier

1326246489

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Registry record

Entity type Individual (Type 1)
Name Dr. Winona Marie Van Houten
Credential O.D.
Sex Female
Practice address 1705 W Morton Ave, Jacksonville, IL, 62650
Phone (217) 245-6070
Enumeration date Jul 10, 2007
Last updated in NPPES Jan 28, 2022

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 046.009980 (IL) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
IL9980 Other - EYEMED
310350509 Medicaid MO -
138476 Other - HEALTH ALLIANCE
P00418696, CA2196 Other - MEDICARE RAILROAD
046009980 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.

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Frequently asked questions

Where does Winona Van Houten practice?
The practice location on file with NPPES is in Jacksonville, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Winona Van Houten?
The National Provider Identifier (NPI) for Winona Van Houten is 1326246489, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-28.