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MR. DARIO SAUL MAZARIEGOS
NPI 1457784480
Counselor - Addiction (Substance Use Disorder) in Commerce, CA

Active since August 13, 2013
5900 S EASTERN AVE STE 142, COMMERCE, CA 90040(323) 622-2020(323) 622-2021 Get Directions Write a Review

NPPES record last updated: August 13, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Dario Saul Mazariegos NPPES

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

MR. DARIO SAUL MAZARIEGOS (NPI 1457784480) is an individual addiction (substance use disorder) provider in Commerce, California, licensed in California (F3408533) and active in the NPI registry since August 2013.

NPPES Registry Identity

NPI1457784480
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. DARIO SAUL MAZARIEGOS
Location Address5900 S EASTERN AVE STE 142Commerce, CA 90040-4024
Mailing Address5900 S Eastern Ave Ste 142Commerce, CA 90040-4024 · (323) 622-2020 · Fax (323) 622-2021
Phone(323) 622-2020
Fax(323) 622-2021
Sole ProprietorYes
Enumeration DateAugust 13, 2013
✔ NPI 1457784480 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 in CA · F3408533
5900 S EASTERN AVE STE 142, Commerce, CA 90040
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Other Identifiers 1

Medicaid7429CA

Other Providers at the Same Location NPPES 3

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

HANNA'S HOUSE
Counselor (Addiction (Substance Use Disorder))
5900 S EASTERN AVE STE 142
COMMERCE, CA 90040
Los Angeles County (323) 278-6501
MR. GILBERT BECERRA
Counselor (Addiction (Substance Use Disorder))
5900 S EASTERN AVE STE 142
COMMERCE, CA 90040
Los Angeles County (323) 622-2020
KRYSTLEBLUE BAUTISTA SANTOS
Counselor (Addiction (Substance Use Disorder))
5900 S EASTERN AVE STE 142
COMMERCE, CA 90040
Los Angeles County (323) 622-2020

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 Dario Mazariegos's NPI number?

The NPI number for Dario Mazariegos is 1457784480. It was assigned to this individual provider in the NPPES registry on August 13, 2013.

Where is Dario Mazariegos located?

Dario Mazariegos practices at 5900 S Eastern Ave Ste 142, Commerce, CA 90040. The listed phone number is (323) 622-2020.

What is Dario Mazariegos'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 Dario Mazariegos was last updated on August 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.