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DR. LEON ROSS SMITH DNP
NPI 1861990624
Nurse Practitioner - Family in Santa Rosa, CA

Active since January 26, 2018
2777 VENTURA AVE, SANTA ROSA, CA 95403(707) 565-1400 Get Directions Write a Review

NPPES record last updated: August 20, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Leon Ross Smith Dnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LEON ROSS SMITH DNP (NPI 1861990624) is an individual family provider in Santa Rosa, California, licensed in California (95035160) and active in the NPI registry since January 2018.

NPPES Registry Identity

NPI1861990624
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameDR. LEON ROSS SMITHCredential: DNP
Location Address2777 VENTURA AVESanta Rosa, CA 95403-2226
Mailing Address1535 Farmers Ln # 221Santa Rosa, CA 95405-7525
Phone(707) 565-1400
Sole ProprietorNo
Enumeration DateJanuary 26, 2018
Last NPPES UpdateAugust 20, 2025
NPPES CertifiedAugust 20, 2025
✔ NPI 1861990624 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in CA · 95035160
2777 VENTURA AVE, Santa Rosa, CA 95403
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Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JO WOODRUFF BENWELL
Marriage & Family Therapist
2777 VENTURA AVE
SANTA ROSA, CA 95403
Sonoma County (707) 565-1492
KATHERINE DONOHOE
Counselor (Mental Health)
2777 VENTURA AVE
SANTA ROSA, CA 95403
Sonoma County (707) 565-1492
DEPARTMENT OF HEALTH
Clinic/Center (Mental Health (Including Community Mental Health Center))
2777 VENTURA AVE
SANTA ROSA, CA 95403
Sonoma County (707) 565-1492
KATHRYN ANN CAPETO
Social Worker (Clinical)
2777 VENTURA AVE
SANTA ROSA, CA 95403
Sonoma County (707) 565-1492
ERIN MICHAEL MILLER CADC-III
Counselor (Addiction (Substance Use Disorder))
2777 VENTURA AVE
SANTA ROSA, CA 95403
Sonoma County (707) 565-3316
MICHAEL E ROBINSON
Counselor
2777 VENTURA AVE
SANTA ROSA, CA 95403
Sonoma County (707) 579-7786
MR. THOMAS NELSON
Nurse Practitioner
2777 VENTURA AVE
SANTA ROSA, CA 95403
Sonoma County (707) 565-1400
DR. RONNI ELISE BROWN DDS
Dentist
2777 VENTURA AVE
SANTA ROSA, CA 95403
Sonoma County (707) 565-1446

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Leon Smith's NPI number?

The NPI number for Leon Smith is 1861990624. It was assigned to this individual provider in the NPPES registry on January 26, 2018.

Where is Leon Smith located?

Leon Smith practices at 2777 Ventura Ave, Santa Rosa, CA 95403. The listed phone number is (707) 565-1400.

What is Leon Smith's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

When was this NPI record last updated?

The NPPES record for Leon Smith was last updated on August 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.