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

Maria-Riza Castillo

Home Health Registered Nurse in Chandler, AZ · enumerated 2015 · practices at Community First Home Health Care, LLC.

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

National Provider Identifier

1548659709

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Maria-Riza Castillo

Sex Female

Practice address Chandler, AZ, 85249

Phone (734) 250-3707

Enumeration date Jan 12, 2015

Last updated in NPPES Jan 12, 2015

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

Taxonomy & licenses

163WH0200X Home Health Registered Nurse Nursing Service Providers · License HHA6950 (AZ) 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

Is NPI 1548659709 active?

Yes, as of the latest NPPES snapshot, NPI 1548659709 is active (record last updated 2015-01-12).

How do I verify Maria-Riza Castillo's NPI record?

Cross-check NPI 1548659709 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Community First Home Health Care, LLC Home Health Agency · Chandler, AZ NPI 1780073809

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-12.