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LEONARDO LARRY VALLADARES
NPI 1649437526
Counselor - Addiction (Substance Use Disorder) in Napa, CA

Active since May 19, 2008
2100 NAPA VALLEJO HWY, NSH BLDG M1 M2, NAPA, CA 94558(707) 603-1112(707) 603-1117 Get Directions Write a Review

NPPES record last updated: May 19, 2008. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Leonardo Larry Valladares NPPES

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

LEONARDO LARRY VALLADARES (NPI 1649437526) is an individual addiction (substance use disorder) provider in Napa, California, licensed in (RI-V0801291742) and active in the NPI registry since May 2008.

NPPES Registry Identity

NPI1649437526
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameLEONARDO LARRY VALLADARES
Location Address2100 NAPA VALLEJO HWY, NSH BLDG M1 M2Napa, CA 94558-6234
Mailing Address2100 Napa Vallejo Hwy, Nsh Bldg M1 M2Napa, CA 94558-6234 · (707) 603-1112 · Fax (707) 603-1117
Phone(707) 603-1112
Fax(707) 603-1117
Sole ProprietorNo
Enumeration DateMay 19, 2008
✔ NPI 1649437526 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed · RI-V0801291742
2100 NAPA VALLEJO HWY, Napa, CA 94558
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Other Providers at the Same Location NPPES 20

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

NAPA VALLEY PROJECT NINETY INC.
Substance Abuse Rehabilitation Facility
2100 NAPA VALLEJO HWY, M-1 M-2
NAPA, CA 94558
Napa County (707) 603-1112
DR. STEVEN JIN CHOI PH.D.
Psychologist (Clinical)
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 254-2712
MR. BENJAMIN JOSEPH LEVIN PSY.D.
Psychologist
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 253-5631
DUSTIN REAGIN PSYD
Psychologist
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (415) 476-3902
BRITTANY ALYCE CUNNINGHAM PH.D.
Psychologist (Clinical)
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 253-5654
ALI AKHAVAN MD
Internal Medicine
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 253-5000
MS. ALICE L SUTTON LCSW
Social Worker (Clinical)
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 253-5120
DR. KRISTOPHER M THOMAS PH.D.
Psychologist
2100 NAPA VALLEJO HWY
NAPA, CA 94558
Napa County (707) 253-5460

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 Leonardo Valladares's NPI number?

The NPI number for Leonardo Valladares is 1649437526. It was assigned to this individual provider in the NPPES registry on May 19, 2008.

Where is Leonardo Valladares located?

Leonardo Valladares practices at 2100 Napa Vallejo Hwy Nsh Bldg M1 M2, Napa, CA 94558. The listed phone number is (707) 603-1112.

What is Leonardo Valladares's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Leonardo Valladares was last updated on May 19, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.