MADELAINE DUDA MS CCC-SLP
NPI 1376401273
Speech-Language Pathologist in Barrington, NH

Q: What is Madelaine Duda's NPI number?

The NPI number for Madelaine Duda is 1376401273. It was assigned to this individual provider in the NPPES registry on January 12, 2026.

Q: What is Madelaine Duda'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 Madelaine Duda was last updated on January 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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 January 12, 2026

570 CALEF HWY, BARRINGTON, NH 03825(603) 664-2715 Get Directions Write a Review

NPPES record last updated: January 12, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Madelaine Duda Ms Ccc-slp NPPES

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

MADELAINE DUDA MS CCC-SLP (NPI 1376401273) is an individual speech-language pathologist provider in Barrington, New Hampshire, licensed in New Hampshire (3506) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1376401273

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMADELAINE DUDACredential: MS CCC-SLP

Location Address570 CALEF HWYBarrington, NH 03825-5620

Mailing Address151 High StPortsmouth, NH 03801-3798

Phone(603) 664-2715

Sole ProprietorNo

Enumeration DateJanuary 12, 2026

NPPES CertifiedJanuary 12, 2026

✔ NPI 1376401273 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 NH · 3506

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.

570 CALEF HWY, Barrington, NH 03825

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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 Madelaine Duda's NPI number?

The NPI number for Madelaine Duda is 1376401273. It was assigned to this individual provider in the NPPES registry on January 12, 2026.

Where is Madelaine Duda located?

Madelaine Duda practices at 570 Calef Hwy, Barrington, NH 03825. The listed phone number is (603) 664-2715.

What is Madelaine Duda'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 Madelaine Duda was last updated on January 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.