Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Southern California Acute Care Physicians
Emergency Medicine Physician in Tustin, CA · enumerated 2006 · authorized official John Glavinovich, President.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881641462
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| GR008930 | Medicaid | CA | - |
| GR0089931 | Medicaid | CA | - |
| ZZZ03049Z | Other | CA | BLUE SHIELD |
| DC9564 | Other | CA | RAILROAD MEDICARE |
| CH8363 | Other | CA | RAILROAD MEDICARE |
| ZZZ01338Z | Other | CA | BLUE SHIELD |
| ZZZ01337Z | Other | CA | BLUE SHIELD |
| GR0089932 | Medicaid | CA | - |
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.
Frequently asked questions
What is the NPI number for Southern California Acute Care Physicians?
Who is the authorized official for Southern California Acute Care Physicians?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.