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Crown Medical Group

Medical Specialty Clinic/Center in Murrieta, CA · enumerated 2010 · authorized official Joan Calinisan, Medical Director.

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

National Provider Identifier

1992022123

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Registry record

Entity type Organization (Type 2)
Legal business name Crown Medical Group
Practice address 25470 Medical Center Dr, Suite 205, Murrieta, CA, 92562
Phone (951) 677-0215
Enumeration date Apr 28, 2010
Last updated in NPPES Apr 28, 2010

Taxonomy & classification

261QM2500X Medical Specialty Clinic/Center Ambulatory Health Care Facilities · License 385348 (CA) Primary

Authorized official

Name Joan Calinisan
Title Medical Director
Phone (951) 677-0215

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

Who is the authorized official for Crown Medical Group?
NPPES lists Joan Calinisan (Medical Director) as the authorized official for this organization.
What is the NPI number for Crown Medical Group?
The NPI for Crown Medical Group is 1992022123, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-28.