MS. SIOBHAN M CASSIDY MS CCC-SLP
NPI 1932658747
Speech-Language Pathologist in Landing, NJ

Q: What is Siobhan Cassidy's NPI number?

The NPI number for Siobhan Cassidy is 1932658747. It was assigned to this individual provider in the NPPES registry on September 22, 2016.

Q: What is Siobhan Cassidy's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Siobhan Cassidy was last updated on September 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.

Active since September 22, 2016

532 HENMAR DR, LANDING, NJ 07850(201) 486-5698 Get Directions Write a Review

NPPES record last updated: September 22, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Ms. Siobhan M Cassidy Ms Ccc-slp NPPES

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

MS. SIOBHAN M CASSIDY MS CCC-SLP (NPI 1932658747) is an individual speech-language pathologist provider in Landing, New Jersey, licensed in New Jersey (41YS00669400) and active in the NPI registry since September 2016.

NPPES Registry Identity

NPI1932658747

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMS. SIOBHAN M CASSIDYCredential: MS CCC-SLP

Location Address532 HENMAR DRLanding, NJ 07850-1447

Mailing Address532 Henmar DrLanding, NJ 07850-1447 · (201) 486-5698

Phone(201) 486-5698

Sole ProprietorYes

Enumeration DateSeptember 22, 2016

✔ NPI 1932658747 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 NJ · 41YS00669400

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.

532 HENMAR DR, Landing, NJ 07850

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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 Siobhan Cassidy's NPI number?

The NPI number for Siobhan Cassidy is 1932658747. It was assigned to this individual provider in the NPPES registry on September 22, 2016.

Where is Siobhan Cassidy located?

Siobhan Cassidy practices at 532 Henmar Dr, Landing, NJ 07850. The listed phone number is (201) 486-5698.

What is Siobhan Cassidy'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 Siobhan Cassidy was last updated on September 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.