Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Andres Alejandro Silva, PHARMACIST
Pharmacist in Rio Grande City, TX · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1013548254
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Registry record
Entity type Individual (Type 1)
Name Andres Alejandro Silva
Credential PHARMACIST
Sex Male
Practice address 2438 Mimosa Cir, Rio Grande City, TX, 78582
Phone (956) 437-6199
Enumeration date Jan 27, 2020
Last updated in NPPES Oct 11, 2023
Taxonomy & licenses
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 Andres Silva?
Andres Silva is registered in NPPES with the primary taxonomy of Pharmacist. 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 2023-10-11.