Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mark Veenhuis, OD

Optometrist in Maryland Heights, MO · enumerated 2005.

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

National Provider Identifier

1467456046

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Registry record

Entity type Individual (Type 1)

Name Dr. Mark Veenhuis

Credential OD

Sex Male

Practice address 2564 Pheasant Run Dr, Maryland Heights, MO, 63043

Phone (314) 453-9638

Enumeration date Jun 10, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License TO2896 (MO) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Mark Veenhuis's NPI record?

Cross-check NPI 1467456046 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1467456046 active?

Yes, as of the latest NPPES snapshot, NPI 1467456046 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.