Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Qualified Speech Language Pathologist

Julia Holzwasser

Sees patients in Brighton, MA · Massachusetts

Summary

Julia Holzwasser (Qualified Speech Language Pathologist) is enrolled with Medicare at 2 practice locations in Brighton, MA. NPI 1558207555. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Julia Holzwasser, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Qualified Speech Language PathologistPrimary specialty
May acceptAccepts Medicare assignment
6Years since medical school (graduated 2020)
FemaleGender (as listed)

Quick answers

Where does Julia Holzwasser see patients?
Medicare's clinician data lists 2 practice locations, including Brighton, MA. Call before your visit to confirm the address.
What is Julia Holzwasser's specialty?
Medicare lists Qualified Speech Language Pathologist as the primary specialty.
Does Julia Holzwasser accept Medicare assignment?
Medicare's clinician data says Julia Holzwasser may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Julia Holzwasser?
(508) 969-8438, as listed in official Medicare / NPI Registry data.
What is Julia Holzwasser's NPI number?
1558207555. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Julia Holzwasser is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other clinicians: Qualified Speech Language Pathologist, Massachusetts →

Other speech-language pathologists in Massachusetts

Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.

All speech-language pathologists in Massachusetts →

Clinician information

Graduation year2020
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1558207555
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians