NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Courtney Anna Tage Mortensen, OTR/L, CHT

Occupational Therapist in Trinity, FL · enumerated 2011.

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

National Provider Identifier

1285923987

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Registry record

Entity type Individual (Type 1)
Name Ms. Courtney Anna Tage Mortensen
Credential OTR/L, CHT
Sex Female
Practice address Trinity, FL, 34655
Phone (727) 372-0182
Fax (727) 372-0517
Enumeration date Apr 4, 2011
Last updated in NPPES Apr 15, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT14535 (FL) 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

Where does Courtney Mortensen practice?
The practice location on file with NPPES is in Trinity, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Courtney Mortensen?
The National Provider Identifier (NPI) for Courtney Mortensen is 1285923987, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-15.