Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alyssa Marie Maximo Ayudante, PA-C
Physician Assistant in Oxnard, CA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922849116
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Registry record
Entity type Individual (Type 1)
Name Alyssa Marie Maximo Ayudante
Credential PA-C
Sex Female
Practice address 801 Cooper Rd, Oxnard, CA, 93030
Phone (805) 330-8100
Fax (805) 240-7383
Enumeration date Jun 3, 2024
Last updated in NPPES Jan 24, 2025
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA65301 (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.
Frequently asked questions
What specialty is Alyssa Marie Ayudante?
Alyssa Marie Ayudante is registered in NPPES with the primary taxonomy of 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 2025-01-24.