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OSCAR ANTONIO MENDEZ
NPI 1609730936
Counselor - Addiction (Substance Use Disorder) in San Pedro, CA

Active since December 11, 2025
270 W 14TH ST, SAN PEDRO, CA 90731(310) 519-8723 Get Directions Write a Review

NPPES record last updated: December 18, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 18, 2025, Dec 11, 2025 (2 updates tracked since 2025).

About Oscar Antonio Mendez NPPES

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

OSCAR ANTONIO MENDEZ (NPI 1609730936) is an individual addiction (substance use disorder) provider in San Pedro, California, licensed in California (RT1419740925) and active in the NPI registry since December 2025.

NPPES Registry Identity

NPI1609730936
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameOSCAR ANTONIO MENDEZ
Location Address270 W 14TH STSan Pedro, CA 90731-4396
Mailing Address872 W 6th StSan Pedro, CA 90731-3068
Phone(310) 519-8723
Sole ProprietorNo
Enumeration DateDecember 11, 2025
Last NPPES UpdateDecember 18, 20252 updates tracked since enumeration
NPPES CertifiedDecember 18, 2025
✔ NPI 1609730936 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 · RT1419740925
270 W 14TH ST, San Pedro, CA 90731
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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.

ESHANI GAUTAM PATEL PA
Physician Assistant
270 W 14TH ST
SAN PEDRO, CA 90731
Los Angeles County (310) 519-8723
ELIZABETH ORTIZ MCGHEE
Social Worker (Clinical)
270 W 14TH ST
SAN PEDRO, CA 90731
Los Angeles County (310) 519-8723
CORY HOWARD MACY
Counselor (Addiction (Substance Use Disorder))
270 W 14TH ST
SAN PEDRO, CA 90731
Los Angeles County (310) 519-8723
TATTYANNA FRESCAS
Licensed Vocational Nurse
270 W 14TH ST
SAN PEDRO, CA 90731
Los Angeles County (310) 519-8723
CHRISTOPHER NEELEY
Counselor (Addiction (Substance Use Disorder))
270 W 14TH ST
SAN PEDRO, CA 90731
Los Angeles County (310) 519-8723
ALEJANDRA GARCIA
Social Worker (Clinical)
270 W 14TH ST
SAN PEDRO, CA 90731
Los Angeles County (310) 519-8723
MARISSA U MANAI
Counselor (Addiction (Substance Use Disorder))
270 W 14TH ST
SAN PEDRO, CA 90731
Los Angeles County (310) 519-8723
FRED BROWN'S RECOVERY SERVICES
Substance Abuse Rehabilitation Facility
270 W 14TH ST
SAN PEDRO, CA 90731
Los Angeles County (310) 519-8723

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 Oscar Mendez's NPI number?

The NPI number for Oscar Mendez is 1609730936. It was assigned to this individual provider in the NPPES registry on December 11, 2025.

Where is Oscar Mendez located?

Oscar Mendez practices at 270 W 14th St, San Pedro, CA 90731. The listed phone number is (310) 519-8723.

What is Oscar Mendez'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 Oscar Mendez was last updated on December 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.