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

Riley Santos-Read

Medical Physician Assistant in Los Angeles, CA · enumerated 2021.

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

National Provider Identifier

1841864972

Verified

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Registry record

Entity type Individual (Type 1)

Name Riley Santos-Read

Sex Male

Practice address Los Angeles, CA, 90007

Phone (235) 411-4113

Enumeration date May 13, 2021

Last updated in NPPES Jul 17, 2025

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

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA62846 (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

What is the NPI number for Riley Santos-Read?

The National Provider Identifier (NPI) for Riley Santos-Read is 1841864972, a Type 1 (individual) record in the CMS NPPES registry.

Where does Riley Santos-Read practice?

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

Other providers at this practice address

Browse all →

St. John'S Well Child and Family Center Inc Non-Pharmacy Dispensing Site · Los Angeles, CA NPI 1730624719 St. John'S Community Health Community/Retail Pharmacy · Los Angeles, CA NPI 1356194252

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-17.