Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Douglas Delon Cox, PT

Physical Therapist in Aberdeen, SD · enumerated 2005.

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

National Provider Identifier

1750386892

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Registry record

Entity type Individual (Type 1)

Name Mr. Douglas Delon Cox

Credential PT

Sex Male

Practice address 701 8th Ave Nw, Aberdeen, SD, 57401

Phone (605) 226-2663

Fax (605) 225-0351

Enumeration date Jun 16, 2005

Last updated in NPPES May 10, 2016

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 0381 (SD) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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.

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Frequently asked questions

How do I verify Douglas Cox's NPI record?

Cross-check NPI 1750386892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1750386892 active?

Yes, as of the latest NPPES snapshot, NPI 1750386892 is active (record last updated 2016-05-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-10.