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Doreen Kalaghan, COTA

Occupational Therapy Assistant in Harlingen, TX · enumerated 2009.

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

National Provider Identifier

1649508748

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Registry record

Entity type Individual (Type 1)
Name Doreen Kalaghan
Credential COTA
Sex Female
Practice address 106 E Jackson St, Harlingen, TX, 78550
Phone (956) 425-3338
Fax (956) 425-3339
Enumeration date Dec 1, 2009
Last updated in NPPES Dec 1, 2009

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 210505 (TX) 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 Doreen Kalaghan's NPI record?
Cross-check NPI 1649508748 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1649508748 active?
Yes, as of the latest NPPES snapshot, NPI 1649508748 is active (record last updated 2009-12-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-01.