Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kelvin Mark Van Voorst, O.D.

Optometrist in Prosper, TX · enumerated 2006 · practices at Kelvin Van Voorst, Od and Stacie Houghtalen, Od, PA.

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

National Provider Identifier

1396764882

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Registry record

Entity type Individual (Type 1)

Name Dr. Kelvin Mark Van Voorst

Credential O.D.

Sex Male

Practice address 110 North Preston Road, Suite 30, Prosper, TX, 75078

Phone (972) 347-2004

Fax (972) 347-3847

Enumeration date Jul 18, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 6563TG (TX) 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

What is the NPI number for Kelvin Van Voorst?

The National Provider Identifier (NPI) for Kelvin Van Voorst is 1396764882, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kelvin Van Voorst practice?

The practice location on file with NPPES is in Prosper, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Stacie Van Voorst Optometrist · Prosper, TX NPI 1255350740 Kelvin Van Voorst, Od and Stacie Houghtalen, Od, PA Optometrist · Prosper, TX NPI 1083798342

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