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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cathlene Martin

Orthotic Fitter in Apple Valley, CA · enumerated 2007 · practices at Hanger Prosthetics & Orthotics West Inc.

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

National Provider Identifier

1639366040

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Registry record

Entity type Individual (Type 1)
Name Cathlene Martin
Sex Female
Practice address 16185 Kamana Rd, Apple Valley, CA, 92307
Enumeration date Sep 29, 2007
Last updated in NPPES Sep 29, 2007

Taxonomy & licenses

225000000X Orthotic Fitter Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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.

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Frequently asked questions

How do I verify Cathlene Martin's NPI record?
Cross-check NPI 1639366040 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1639366040 active?
Yes, as of the latest NPPES snapshot, NPI 1639366040 is active (record last updated 2007-09-29).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-29.