Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Nicole Castillo

Physical Therapist in Denver, CO · enumerated 2021.

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

National Provider Identifier

1316517360

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Registry record

Entity type Individual (Type 1)

Name Jennifer Nicole Castillo

Sex Female

Practice address 5589 Argonne St, Denver, CO, 80249

Phone (720) 516-8807

Fax (720) 516-8800

Enumeration date Jun 30, 2021

Last updated in NPPES Mar 6, 2025

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PTL.0017747 (CO) 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

What is the NPI number for Jennifer Castillo?

The National Provider Identifier (NPI) for Jennifer Castillo is 1316517360, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jennifer Castillo practice?

The practice location on file with NPPES is in Denver, CO. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-06.