Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dg Therapy Group Inc

Speech-Language Assistant in Whittier, CA · enumerated 2014 · authorized official Diana Gutierrez, Ceo.

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

National Provider Identifier

1316352743

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Registry record

Entity type Organization (Type 2)

Legal business name Dg Therapy Group Inc

Practice address 12411 Slauson Ave, Unit H, Whittier, CA, 90606

Phone (562) 693-5449

Fax (562) 693-5469

Enumeration date Jun 24, 2014

Last updated in NPPES Jun 24, 2014

Taxonomy & classification

2355S0801X Speech-Language Assistant Speech, Language and Hearing Service Providers · License SPA 582 (CA) Primary

Authorized official

Name Diana Gutierrez

Title Ceo

Phone (562) 693-5449

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-06-24. Verify at npiregistry.cms.hhs.gov.

Where is Dg Therapy Group Inc located?

The practice location on file with NPPES is in Whittier, CA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-24.