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MARY JO DUVAL NILSSON M.S. CCC-SLP
NPI 1891936910
Speech-Language Pathologist in Schuylerville, NY

Active since March 19, 2009
30 CHURCH ST, SCHUYLERVILLE, NY 12871(518) 225-5552(518) 695-3732 Get Directions Write a Review

NPPES record last updated: March 19, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mary Jo Duval Nilsson M.s. Ccc-slp NPPES

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

MARY JO DUVAL NILSSON M.S. CCC-SLP (NPI 1891936910) is an individual speech-language pathologist provider in Schuylerville, New York, licensed in New York (014798-1) and active in the NPI registry since March 2009.

NPPES Registry Identity

NPI1891936910
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMARY JO DUVAL NILSSONCredential: M.S. CCC-SLP
Location Address30 CHURCH STSchuylerville, NY 12871-1308
Mailing Address30 Church StSchuylerville, NY 12871-1308 · (518) 225-5552 · Fax (518) 695-3732
Phone(518) 225-5552
Fax(518) 695-3732
Sole ProprietorYes
Enumeration DateMarch 19, 2009
✔ NPI 1891936910 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 · 014798-1
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.
30 CHURCH ST, Schuylerville, NY 12871
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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 Mary Jo Duval Nilsson's NPI number?

The NPI number for Mary Jo Duval Nilsson is 1891936910. It was assigned to this individual provider in the NPPES registry on March 19, 2009.

Where is Mary Jo Duval Nilsson located?

Mary Jo Duval Nilsson practices at 30 Church St, Schuylerville, NY 12871. The listed phone number is (518) 225-5552.

What is Mary Jo Duval Nilsson'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 Mary Jo Duval Nilsson was last updated on March 19, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.