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Riley Recovery Centers

Substance Use Disorder Rehabilitation Clinic/Center in Castro Valley, CA · enumerated 2025 · authorized official Justin Riley, Ceo.

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

National Provider Identifier

1134000268

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Registry record

Entity type Organization (Type 2)
Legal business name Riley Recovery Centers
Practice address 20880 Baker Rd, Castro Valley, CA, 94546
Phone (310) 879-9516
Enumeration date Sep 8, 2025
Last updated in NPPES Oct 7, 2025

Taxonomy & classification

261QR0405X Substance Use Disorder Rehabilitation Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Justin Riley
Title Ceo
Phone (720) 955-1880

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.

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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 Riley Recovery Centers?
Riley Recovery Centers is registered in NPPES as a Substance Use Disorder Rehabilitation Clinic/Center (its primary provider taxonomy).

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