MRS. ALEXANDRA DANEKAS GIAMMANCO SPEECH-LANGUAGE PATH
NPI 1306250303
Speech-Language Pathologist in Hinsdale, IL

Q: What is Alexandra Giammanco's NPI number?

The NPI number for Alexandra Giammanco is 1306250303. It was assigned to this individual provider in the NPPES registry on June 17, 2014. The provider is also known as Ms. Alexandra Therese Danekas Slp.

Q: What is Alexandra Giammanco's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Active since June 17, 2014

815 N MADISON ST, HINSDALE, IL 60521(847) 754-6472 Get Directions Write a Review

NPPES record last updated: August 10, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 10, 2025, Sep 24, 2018 (2 updates tracked since 2018).

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About Mrs. Alexandra Danekas Giammanco Speech-language Path NPPES

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

MRS. ALEXANDRA DANEKAS GIAMMANCO SPEECH-LANGUAGE PATH (NPI 1306250303) is an individual speech-language pathologist provider in Hinsdale, Illinois, licensed in Illinois (242002834) and active in the NPI registry since June 2014.

NPPES Registry Identity

NPI1306250303

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMRS. ALEXANDRA DANEKAS GIAMMANCOCredential: SPEECH-LANGUAGE PATH

Location Address815 N MADISON STHinsdale, IL 60521-2836

Mailing Address815 N Madison StHinsdale, IL 60521-2836 · (847) 754-6472

Phone(847) 754-6472

Sole ProprietorNo

Enumeration DateJune 17, 2014

Last NPPES UpdateAugust 10, 20252 updates tracked since enumeration

NPPES CertifiedAugust 10, 2025

✔ NPI 1306250303 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in IL · 242002834

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

815 N MADISON ST, Hinsdale, IL 60521

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Other Names 1

Former Name (1)Ms. Alexandra Therese Danekas Slp

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GIAMMANCO SLP PC

Speech-Language Pathologist

815 N MADISON ST
HINSDALE, IL 60521

Dupage County (847) 754-6472

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 Alexandra Giammanco's NPI number?

The NPI number for Alexandra Giammanco is 1306250303. It was assigned to this individual provider in the NPPES registry on June 17, 2014. The provider is also known as Ms. Alexandra Therese Danekas Slp.

Where is Alexandra Giammanco located?

Alexandra Giammanco practices at 815 N Madison St, Hinsdale, IL 60521. The listed phone number is (847) 754-6472.

What is Alexandra Giammanco's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Alexandra Giammanco was last updated on August 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.