Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Arnaldo Berrios
Social Worker in Salinas, PR · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851806152
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Registry record
Entity type Individual (Type 1)
Name Arnaldo Berrios
Sex Male
Practice address 329 Calle Orquidia, Parcelas Las 80, Salinas, PR, 00751
Phone (787) 445-2422
Enumeration date Dec 8, 2017
Last updated in NPPES Dec 8, 2017
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| B60085501 | Other | VA | DRIVER LICENCE |
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 Arnaldo Berrios?
Arnaldo Berrios is registered in NPPES with the primary taxonomy of Social Worker. 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 2017-12-08.