Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Horacio Hernandez Barba

Addiction (Substance Use Disorder) Counselor in Bakersfield, CA · enumerated 2007.

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

National Provider Identifier

1871620914

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Registry record

Entity type Individual (Type 1)

Name Mr. Horacio Hernandez Barba

Sex Male

Practice address 3300 Truxtun Ave, Bakersfield, CA, 93301

Phone (661) 205-5477

Fax (661) 868-6876

Enumeration date Feb 27, 2007

Last updated in NPPES Oct 4, 2020

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 6691 (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 Horacio Barba?

Horacio Barba 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 2020-10-04.