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

Edwin Castillo

Physical Medicine & Rehabilitation Physician in Long Beach, CA · enumerated 2020.

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

National Provider Identifier

1346853868

Verified

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Registry record

Entity type Individual (Type 1)

Name Edwin Castillo

Sex Male

Practice address Long Beach, CA, 90804

Phone (626) 241-4430

Enumeration date Aug 25, 2020

Last updated in NPPES Nov 1, 2021

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

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 298427 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
298427	Other	CA	PT LICENSE

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 Edwin Castillo's NPI record?

Cross-check NPI 1346853868 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1346853868 active?

Yes, as of the latest NPPES snapshot, NPI 1346853868 is active (record last updated 2021-11-01).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-01.