Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mariana Bautista, CNA

Nurse's Aide in Siloam Springs, AR · enumerated 2011.

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

National Provider Identifier

1578858932

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Registry record

Entity type Individual (Type 1)

Name Mariana Bautista

Credential CNA

Sex Female

Practice address 710 S Holly St, Siloam Springs, AR, 72761

Phone (479) 750-2020

Fax (479) 750-8967

Enumeration date Jun 14, 2011

Last updated in NPPES Jun 14, 2011

Taxonomy & licenses

376K00000X Nurse's Aide Nursing Service Related Providers 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 Mariana Bautista?

Mariana Bautista is registered in NPPES with the primary taxonomy of Nurse's Aide. 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 2011-06-14.