What is Roxanne Diaz's NPI number?

Roxanne Diaz's National Provider Identifier (NPI) is 1457241853, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Roxanne Diaz's specialty?

Roxanne Diaz is listed in the NPPES registry with a primary specialty of Day Training/Habilitation Specialist (Nursing Service Related Providers).

Where is Roxanne Diaz located?

Roxanne Diaz's practice location on file with NPPES is 21535 Hawthorne Blvd Ste 102, Torrance, CA 90503-6626.

What is Roxanne Diaz's phone number?

The practice phone number listed in the NPPES registry for Roxanne Diaz is (818) 333-8282.

Is Roxanne Diaz's NPI active?

Yes — Roxanne Diaz's NPI (1457241853) is active in the NPPES registry as of the last update on 2025-07-07.

IndividualActive

Roxanne Diaz

NPI 1457241853 · Day Training/Habilitation Specialist · Torrance, CA

Roxanne Diaz is a Day Training/Habilitation Specialist provider in Torrance, CA (NPI 1457241853).

Provider details

NPI number: 1457241853
Entity type: Individual
Primary specialty: Day Training/Habilitation SpecialistNursing Service Related Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Day Training/Habilitation SpecialistPrimary373H00000X
Nursing Service Related Providers

Profile Score

Basic profile(48/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

21535 Hawthorne Blvd Ste 102

Torrance, CA 90503-6626

Phone: (818) 333-8282

Street-level locationGet directions

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Mailing address