What is Bianca Diaz's NPI number?

Bianca Diaz's National Provider Identifier (NPI) is 1134012867, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Bianca Diaz's specialty?

Bianca Diaz is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Bianca Diaz located?

Bianca Diaz's practice location on file with NPPES is 9700 Gross Point Rd, Skokie, IL 60076-1175.

What is Bianca Diaz's phone number?

The practice phone number listed in the NPPES registry for Bianca Diaz is (847) 929-3320.

Is Bianca Diaz's NPI active?

Yes — Bianca Diaz's NPI (1134012867) is active in the NPPES registry as of the last update on 2025-06-02.

IndividualActive

Bianca Diaz

NPI 1134012867 · Speech-Language Pathologist · Skokie, IL

Bianca Diaz is a Speech-Language Pathologist provider in Skokie, IL (NPI 1134012867).

Provider details

NPI number: 1134012867
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000X
Speech, Language and Hearing Service 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
1 yr in NPPES 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

9700 Gross Point Rd

Skokie, IL 60076-1175

Phone: (847) 929-3320

Street-level locationGet directions

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Mailing address