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Daniella Guajardo Arellano, PA-C

Medical Physician Assistant in San Antonio, TX · enumerated 2015 · practices at Sonterra Dermatology Pllc.

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

National Provider Identifier

1689064602

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Registry record

Entity type Individual (Type 1)
Name Daniella Guajardo Arellano
Credential PA-C
Sex Female
Practice address 1314 E Sonterra Blvd Ste 2201, San Antonio, TX, 78258
Phone (210) 496-5792
Fax (210) 496-7601
Enumeration date Jan 28, 2015
Last updated in NPPES Jan 23, 2018

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA09446 (TX) 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 Daniella Arellano?
Daniella Arellano is registered in NPPES with the primary taxonomy of Medical Physician Assistant. 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 2018-01-23.