Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Helping Hand Psychological Services PC

Psychologist in San Dimas, CA · enumerated 2020 · authorized official Sherif Toma, Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1497388367

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Registry record

Entity type Organization (Type 2)

Legal business name Helping Hand Psychological Services PC

Practice address 1074 Via Romales, San Dimas, CA, 91773

Phone (818) 388-0267

Enumeration date Feb 19, 2020

Last updated in NPPES Mar 23, 2021

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Sherif Toma

Title Ceo

Phone (818) 388-0267

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Helping Hand Psychological Services PC?

Helping Hand Psychological Services PC is registered in NPPES as a Psychologist (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-23.