NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Terrell Vanzandt, CPO

Prosthetist in Mcalester, OK · enumerated 2009 · practices at Hanger Prosthetics & Orthotics East Inc.

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

National Provider Identifier

1841437589

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Terrell Vanzandt
Credential CPO
Sex Male
Practice address 1611 N Strong Blvd, Mcalester, OK, 74501
Phone (918) 423-1024
Fax (918) 423-0611
Enumeration date Jan 16, 2009
Last updated in NPPES Jan 16, 2009

Taxonomy & licenses

222Z00000X Orthotist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License LPO17 (OK) Secondary
224P00000X Prosthetist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License LPO17 (OK) Primary

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

Is NPI 1841437589 active?
Yes, as of the latest NPPES snapshot, NPI 1841437589 is active (record last updated 2009-01-16).
How do I verify Terrell Vanzandt's NPI record?
Cross-check NPI 1841437589 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-16.