NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Javier Mercado-Aleman

Rehabilitation Practitioner in Rocklin, CA · enumerated 2018.

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

National Provider Identifier

1750887345

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Javier Mercado-Aleman
Sex Male
Practice address 1400 W Stanford Ranch Rd, Rocklin, CA, 95765
Enumeration date Apr 2, 2018
Last updated in NPPES Jun 4, 2026

Taxonomy & licenses

225400000X Rehabilitation Practitioner 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

Where does Javier Mercado-Aleman practice?
The practice location on file with NPPES is in Rocklin, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Javier Mercado-Aleman?
The National Provider Identifier (NPI) for Javier Mercado-Aleman is 1750887345, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-04.