1. Home
  2. Directory
  3. Massachusetts
  4. Waltham
  5. Speech Language Pathologist
  6. NPI Profile

MS. MARGARET JANE SCHADELBAUER M.ED., CCC/SLP
NPI 1588898100
Speech-Language Pathologist in Waltham, MA

Active since May 11, 2009
501 LEXINGTON ST, APT 5, WALTHAM, MA 02452(781) 893-9813 Get Directions Write a Review

NPPES record last updated: May 11, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ms. Margaret Jane Schadelbauer M.ed., Ccc/slp NPPES

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

MS. MARGARET JANE SCHADELBAUER M.ED., CCC/SLP (NPI 1588898100) is an individual speech-language pathologist provider in Waltham, Massachusetts, licensed in Massachusetts (1272) and active in the NPI registry since May 2009.

NPPES Registry Identity

NPI1588898100
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMS. MARGARET JANE SCHADELBAUERCredential: M.ED., CCC/SLP
Location Address501 LEXINGTON ST, APT 5Waltham, MA 02452-3001
Mailing Address501 Lexington St, Apt 5Waltham, MA 02452-3001 · (781) 893-9813
Phone(781) 893-9813
Sole ProprietorYes
Enumeration DateMay 11, 2009
✔ NPI 1588898100 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 MA · 1272
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.
501 LEXINGTON ST, Waltham, MA 02452
Open in Google Maps ↗

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 Margaret Schadelbauer's NPI number?

The NPI number for Margaret Schadelbauer is 1588898100. It was assigned to this individual provider in the NPPES registry on May 11, 2009.

Where is Margaret Schadelbauer located?

Margaret Schadelbauer practices at 501 Lexington St Apt 5, Waltham, MA 02452. The listed phone number is (781) 893-9813.

What is Margaret Schadelbauer'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 Margaret Schadelbauer was last updated on May 11, 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.