Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Isabelle Joy Madris

Individual provider Speech-Language Pathologist · NPI 1871463901

Isabelle Joy Madris is a Qualified Speech Language Pathologist in Tarrytown, New York. Qualified in 2016, 10 years ago. Practices with Affinity Rehabilitation LLP, a 114-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
10
Licensed in
NY
In the registry since
2025
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Practice location Address checks out

581 Old White Plains Rd
Tarrytown, NY 10591-5079
Phone: (914) 846-8355
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 027128 (NY)

Record details

NPI number1871463901
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 5, 2025
Last updated in NPPESNovember 5, 2025
Certification dateNovember 5, 2025
Mailing address101 Legend Dr Apt 3305, Sleepy Hollow, NY 10591-3510

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyQUALIFIED SPEECH LANGUAGE PATHOLOGIST
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Affinity Rehabilitation Llp — 114 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Tarrytown