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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Rylist, Inc.

Psychiatric Residential Treatment Facility in Thousand Oaks, CA · enumerated 2019 · authorized official Julie Lovier, Billing Manager.

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

National Provider Identifier

1841846946

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Registry record

Entity type Organization (Type 2)
Legal business name Rylist, Inc.
Other name <Unavail>
Parent organization La Ventana Treatment Programs
Practice address 779 Briar Cliff Rd, Thousand Oaks, CA, 91360
Phone (833) 239-3552
Enumeration date Aug 14, 2019
Last updated in NPPES Dec 2, 2024

Taxonomy & classification

323P00000X Psychiatric Residential Treatment Facility Residential Treatment Facilities Primary

Authorized official

Name Julie Lovier
Title Billing Manager
Phone (805) 852-1267

Other identifiers

Identifier Type State Issuer
197690039 Other CA DEPT OF SOCIAL SERVICES

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Rylist, Inc.?
Rylist, Inc. is registered in NPPES as a Psychiatric Residential Treatment Facility (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-02.