Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARIO STEPHEN SANCHEZ
NPI 1700758737
Day Training/Habilitation Specialist in Grand Terrace, CA

Q: What is Mario Sanchez's NPI number?

The NPI number for Mario Sanchez is 1700758737. It was assigned to this individual provider in the NPPES registry on September 19, 2025.

Q: What is Mario Sanchez's specialty?

The primary specialty registered for this NPI is Day Training/Habilitation Specialist with taxonomy code 373H00000X.

Q: When was this NPI record last updated?

The NPPES record for Mario Sanchez was last updated on July 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.

Active since September 19, 2025

22735 MINONA DR, GRAND TERRACE, CA 92313(626) 776-4577 Get Directions Write a Review

NPPES record last updated: July 26, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 26, 2026, Sep 19, 2025 (2 updates tracked since 2025).

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About Mario Stephen Sanchez NPPES

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

MARIO STEPHEN SANCHEZ (NPI 1700758737) is an individual day training/habilitation specialist in Grand Terrace, California and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1700758737

Entity TypeIndividualMale

Primary Taxonomy373H00000X

Provider Legal NameMARIO STEPHEN SANCHEZ

Location Address22735 MINONA DRGrand Terrace, CA 92313-5178

Mailing Address22735 Minona DrGrand Terrace, CA 92313-5178 · (626) 776-4577

Phone(626) 776-4577

Sole ProprietorYes

Enumeration DateSeptember 19, 2025

Last NPPES UpdateJuly 26, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 19, 2025

✔ NPI 1700758737 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDay Training/Habilitation SpecialistNursing Service Related Providers

Taxonomy Code373H00000X

Definition

Individuals experienced or trained in working with developmentally disabled individuals who need assistance in acquiring and maintaining life skills that enable them to cope more effectively with the demands of independent living.

22735 MINONA DR, Grand Terrace, CA 92313

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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 Mario Sanchez's NPI number?

The NPI number for Mario Sanchez is 1700758737. It was assigned to this individual provider in the NPPES registry on September 19, 2025.

Where is Mario Sanchez located?

Mario Sanchez practices at 22735 Minona Dr, Grand Terrace, CA 92313. The listed phone number is (626) 776-4577.

What is Mario Sanchez's specialty?

The primary specialty registered for this NPI is Day Training/Habilitation Specialist with taxonomy code 373H00000X.

When was this NPI record last updated?

The NPPES record for Mario Sanchez was last updated on July 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.