Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rebecca Anne Chilles, RN

Registered Nurse in Valencia, CA · enumerated 2023.

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

National Provider Identifier

1912770652

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Registry record

Entity type Individual (Type 1)

Name Rebecca Anne Chilles

Credential RN

Sex Female

Practice address 25727 Mcbean Pkwy, Valencia, CA, 91355

Phone (661) 200-1083

Fax (661) 200-1076

Enumeration date Nov 3, 2023

Last updated in NPPES Nov 3, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 828625 (CA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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 Rebecca Chilles's NPI record?

Cross-check NPI 1912770652 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1912770652 active?

Yes, as of the latest NPPES snapshot, NPI 1912770652 is active (record last updated 2023-11-03).

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Katherine Fisher Psychiatric/Mental Health Registered Nurse · Valencia, CA NPI 1851949952 Lisa Paik Speech-Language Pathologist · Valencia, CA NPI 1679118129 Justin Muszalski Adult Psychiatric/Mental Health Registered Nurse · Valencia, CA NPI 1891333878 Lifepoint Rehab Physician Services LLC Physical Medicine & Rehabilitation Physician · Valencia, CA NPI 1508632373 Ashley Love-Tamas Clinical Social Worker · Santa Clarita, CA NPI 1598595217 Monica Ruiz Psychiatric/Mental Health Registered Nurse · Valencia, CA NPI 1679396691 Richard Hatch Clinical Social Worker · Valencia, CA NPI 1649077223 Rommel Ardiosa Psychiatric/Mental Health Registered Nurse · Valencia, CA NPI 1982556585

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-03.