NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Anthony Perales Sr.

Community Health Worker in Gilroy, CA · enumerated 2025.

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

National Provider Identifier

1285515858

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name John Anthony Perales Sr.
Sex Male
Practice address 9300 Wren Ave, Gilroy, CA, 95020
Enumeration date Sep 10, 2025
Last updated in NPPES Sep 10, 2025

Taxonomy & licenses

172V00000X Community Health Worker Other 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

What is the NPI number for John Perales?
The National Provider Identifier (NPI) for John Perales is 1285515858, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Perales practice?
The practice location on file with NPPES is in Gilroy, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-10.