Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Olivia Valenti, FNP

Family Medicine Physician in San Carlos, CA · enumerated 2023.

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

National Provider Identifier

1669166849

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Registry record

Entity type Individual (Type 1)

Name Ms. Olivia Valenti

Credential FNP

Sex Female

Practice address 736 Walnut St Apt 10, San Carlos, CA, 94070

Phone (650) 619-8010

Enumeration date Jun 8, 2023

Last updated in NPPES Jun 8, 2023

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 95025375 (CA) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

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 Olivia Valenti practice?

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

What is the NPI number for Olivia Valenti?

The National Provider Identifier (NPI) for Olivia Valenti is 1669166849, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-08.