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Dean Briones, FNP

Dean Briones is a Primary Care Nurse Practitioner provider (Nurse Practitioner) practicing in Petaluma, CA, registered in the NPPES registry with NPI 1801535521 since 2022. The credential FNP stands for Family Nurse Practitioner.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1801535521
Entity type Individual (Type 1)
Name Dean Briones
Credential FNP
Sex Male
Practice address Petaluma, CA, 94954
Phone 7077660922
Enumeration date 2022-06-01
Last updated in NPPES 2022-06-01

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363LP2300X Primary Care Nurse Practitioner Primary 95017710 CA

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

Copy-ready billing details
Provider: Dean Briones, FNP
NPI: 1801535521
Taxonomy: 363LP2300X (Primary Care Nurse Practitioner)
Address: Petaluma, CA, 94954

Verify this record

Cross-check NPI 1801535521 against the authoritative CMS record: view Dean Briones on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

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.
What specialty is Dean Briones?
Dean Briones is registered in NPPES with the primary taxonomy of Primary Care Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-06-01.