NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Emily Castillo

Athletic Trainer in Hamlin, TX · enumerated 2025.

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

National Provider Identifier

1669277802

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Emily Castillo
Sex Female
Practice address 705 Nw Avenue J, Hamlin, TX, 79520
Enumeration date Feb 13, 2025
Last updated in NPPES Feb 13, 2025

Taxonomy & licenses

2255A2300X Athletic Trainer 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Emily Castillo's NPI record?
Cross-check NPI 1669277802 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1669277802 active?
Yes, as of the latest NPPES snapshot, NPI 1669277802 is active (record last updated 2025-02-13).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-13.