Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Alexander Rivera

Physician Assistant in Bakersfield, CA · enumerated 2013.

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

National Provider Identifier

1114357381

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Registry record

Entity type Individual (Type 1)

Name Alexander Rivera

Sex Male

Practice address Bakersfield, CA, 93312

Phone (661) 343-1062

Enumeration date Nov 25, 2013

Last updated in NPPES Sep 25, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1115692 (TX) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 55130 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alexander Rivera practice?

The practice location on file with NPPES is in Bakersfield, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Alexander Rivera?

The National Provider Identifier (NPI) for Alexander Rivera is 1114357381, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-25.