CHRISTINA MARIE GIARDINA
NPI 1811587652
Speech-Language Pathologist in Malverne, NY

Q: What is Christina Giardina's NPI number?

The NPI number for Christina Giardina is 1811587652. It was assigned to this individual provider in the NPPES registry on January 26, 2021.

Q: What is Christina Giardina's specialty?

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

Active since January 26, 2021

47 SYDNEY AVE, MALVERNE, NY 11565(516) 326-1901 Get Directions Write a Review

NPPES record last updated: January 6, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 6, 2026, Sep 18, 2021, Jan 26, 2021 (3 updates tracked since 2021).

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About Christina Marie Giardina NPPES

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

CHRISTINA MARIE GIARDINA (NPI 1811587652) is an individual speech-language pathologist provider in Malverne, New York, licensed in New York (030997) and active in the NPI registry since January 2021.

NPPES Registry Identity

NPI1811587652

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameCHRISTINA MARIE GIARDINA

Location Address47 SYDNEY AVEMalverne, NY 11565-1124

Mailing Address47 Sydney AveMalverne, NY 11565-1124 · (516) 326-1901

Phone(516) 326-1901

Sole ProprietorYes

Enumeration DateJanuary 26, 2021

Last NPPES UpdateJanuary 6, 20263 updates tracked since enumeration

NPPES CertifiedJanuary 6, 2026

✔ NPI 1811587652 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 NY · 030997

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.

47 SYDNEY AVE, Malverne, NY 11565

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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 Christina Giardina's NPI number?

The NPI number for Christina Giardina is 1811587652. It was assigned to this individual provider in the NPPES registry on January 26, 2021.

Where is Christina Giardina located?

Christina Giardina practices at 47 Sydney Ave, Malverne, NY 11565. The listed phone number is (516) 326-1901.

What is Christina Giardina'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 Christina Giardina was last updated on January 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.