Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Margarita Rosario Medina
Other Technician in Santa Ana, CA · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578226734
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Registry record
Entity type Individual (Type 1)
Name Margarita Rosario Medina
Sex Female
Practice address 1423 S Sycamore St Apt 1, Santa Ana, CA, 92707
Phone (702) 527-0133
Enumeration date Oct 14, 2021
Last updated in NPPES Oct 14, 2021
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| Y5098915 | Other | CA | N/A |
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 specialty is Margarita Medina?
Margarita Medina is registered in NPPES with the primary taxonomy of Other Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-14.