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JILLIAN P ST. DENIS
NPI 1295352201
Speech-Language Pathologist in Nyack, NY

Active since June 26, 2020

NPPES record last updated: June 26, 2020. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Jillian P St. Denis NPPES

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

JILLIAN P ST. DENIS (NPI 1295352201) is an individual speech-language pathologist provider in Nyack, New York, licensed in New York (029777-01) and active in the NPI registry since June 2020. She maintains a secondary practice location in Yonkers.

NPPES Registry Identity

NPI1295352201
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameJILLIAN P ST. DENIS
Location Address20 SUMMIT STNyack, NY 10960-3006
Mailing Address20 Summit StNyack, NY 10960-3006 · (845) 300-8247
Phone(845) 300-8247
Sole ProprietorNo
Enumeration DateJune 26, 2020
NPPES CertifiedJune 26, 2020
✔ NPI 1295352201 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 · 029777-01
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.
20 SUMMIT ST, Nyack, NY 10960
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Secondary Practice Location 1

Location 130 S BroadwayYonkers, NY 10701-3712 · Phone (845) 300-8247

Other Identifiers 2

Other14336968Asha
Other029777-01NY · Slp License

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 Jillian St. Denis's NPI number?

The NPI number for Jillian St. Denis is 1295352201. It was assigned to this individual provider in the NPPES registry on June 26, 2020.

Where is Jillian St. Denis located?

Jillian St. Denis practices at 20 Summit St, Nyack, NY 10960. The listed phone number is (845) 300-8247.

What is Jillian St. Denis'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 Jillian St. Denis was last updated on June 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.