Mcalister Institute

Mcalister Institute is a healthcare organization registered as Children's Substance Abuse Rehabilitation Facility in Spring Valley, CA, holding Type 2 (organization) NPI 1497034110 since 2011. The authorized official on file is Sandra Ramirez-Plaza, House Manager.

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NPI	1497034110
Entity type	Organization (Type 2)
Legal business name	Mcalister Institute
Other name	<Unavail>
Practice address	2315 BAR BIT RD, Spring Valley, CA, 91978
Phone	6193373830
Enumeration date	2011-08-11
Last updated in NPPES	2011-08-11

Authorized official

Name	Sandra Ramirez-Plaza
Title	House Manager
Phone	6196462359

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
3245S0500X	Children's Substance Abuse Rehabilitation Facility	Primary	—	—

Copy-ready billing details

Provider: Mcalister Institute
NPI: 1497034110
Taxonomy: 3245S0500X (Children's Substance Abuse Rehabilitation Facility)
Address: 2315 BAR BIT RD, Spring Valley, CA, 91978

Providers at this address

NPI	Name	Type	Specialty	Location
1720295918	Mary Peltier	Individual	Addiction (Substance Use Disorder) Counselor	Spring Valley, CA
1902104359	Karen Johnson	Individual	Addiction (Substance Use Disorder) Counselor	Spring Valley, CA
1417378308	Teresa Thammavong	Individual	Addiction (Substance Use Disorder) Counselor	Spring Valley, CA
1285025239	Tiffany Saunders	Individual	Addiction (Substance Use Disorder) Counselor	Spring Valley, CA
1164815775	Tyiesha Jacquett	Individual	Addiction (Substance Use Disorder) Counselor	Spring Valley, CA
1053768119	Mcalister Institute for Treatment & Education, Inc	Organization	Children's Substance Abuse Rehabilitation Facility	Spring Valley, CA
1316477482	Betty Otero	Individual	Addiction (Substance Use Disorder) Counselor	Spring Valley, CA
1558891051	Brianna Gomez	Individual	Addiction (Substance Use Disorder) Counselor	Spring Valley, CA

Verify this record

Cross-check NPI 1497034110 against the authoritative CMS record: view Mcalister Institute on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Mcalister Institute located?

The practice location on file with NPPES is in Spring Valley, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-08-11. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-08-11.