Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lorena Borellini

Addiction (Substance Use Disorder) Counselor in San Diego, CA · enumerated 2014.

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

National Provider Identifier

1700287992

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Registry record

Entity type Individual (Type 1)

Name Lorena Borellini

Sex Female

Practice address 286 Euclid Ave Ste 102, San Diego, CA, 92114

Phone (619) 859-6270

Enumeration date Sep 8, 2014

Last updated in NPPES Jun 4, 2024

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License A049310418 (CA) Primary

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

What specialty is Lorena Borellini?

Lorena Borellini is registered in NPPES with the primary taxonomy of Addiction (Substance Use Disorder) Counselor. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-04.