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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. SHANNON GILSON M.S. CCC SLP
NPI 1467587386
Speech-Language Pathologist in Coram, NY

Active since February 22, 2007
22 HOLLINGWOOD DR, CORAM, NY 11727(631) 948-2822 Get Directions Write a Review

NPPES record last updated: September 11, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 11, 2026, Dec 3, 2022, Mar 14, 2019 (3 updates tracked since 2019).

About Ms. Shannon Gilson M.s. Ccc Slp NPPES

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

MS. SHANNON GILSON M.S. CCC SLP (NPI 1467587386) is an individual speech-language pathologist provider in Coram, New York, licensed in New York (016250-1) and active in the NPI registry since February 2007. She is a graduate of Other (2004).

NPPES Registry Identity

NPI1467587386
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMS. SHANNON GILSONCredential: M.S. CCC SLP
Location Address22 HOLLINGWOOD DRCoram, NY 11727-3028
Mailing Address22 Hollingwood DrCoram, NY 11727-3028 · (631) 948-2822
Phone(631) 948-2822
Sole ProprietorYes
Medical School CMSOtherGraduated 2004
Enumeration DateFebruary 22, 2007
Last NPPES UpdateSeptember 11, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 11, 2026
✔ NPI 1467587386 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 · 016250-1
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.
22 HOLLINGWOOD DR, Coram, NY 11727
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Other Names 1

Former Name (1)Shannon Dupuis

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Shannon Gilson M.s. Ccc Slp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8426390048
PECOS Enrollment IDI20190501002572

Other Providers at the Same Location NPPES

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

PECONIC SPEECH SERVICES, P.C.
Speech-Language Pathologist
22 HOLLINGWOOD DR
CORAM, NY 11727
Suffolk County (631) 948-2822

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 Shannon Gilson's NPI number?

The NPI number for Shannon Gilson is 1467587386. It was assigned to this individual provider in the NPPES registry on February 22, 2007. The provider is also known as Shannon Dupuis.

Where is Shannon Gilson located?

Shannon Gilson practices at 22 Hollingwood Dr, Coram, NY 11727. The listed phone number is (631) 948-2822.

What is Shannon Gilson's specialty?

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

Is Shannon Gilson enrolled in Medicare?

Yes. Shannon Gilson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Shannon Gilson was last updated on September 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.