Company lists · Data refreshed November 2026

Top 25 Communication disorder specialists worldwide

RevenueBase identified 3,018 company matches for communication disorder specialists worldwide as of November 2026 and tracks 15,187 professional contacts across them, including 3,933 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for communication disorder specialists worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for communication disorder specialists follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
3,018Companies
15,187Contacts tracked
3,933Verified emails
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The 25 largest communication disorder specialists worldwide

Ranked by team size
Top 25 of 3,018 company matches for communication disorder specialists worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPlainview, United StatesHQ recorded Nov 6, 20261,001-5,000261 contacts →

Exact match

“All About Kids was founded by Cathy Grossfeld in 1988, later joined by her husband Michael who are both New York State licensed Speech-Language Pathologists and have over 60 years…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 2026201-500219 contacts →

Exact match

“Buffalo Hearing & Speech Center offers innovative services to children and adults with communication and educational needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFort Washington, PA, United StatesHQ recorded Nov 6, 2026501-1,000204 contacts →

Exact match

“Our Mission is to be the best service provider of educational and medical-based therapies, offering innovative and effective therapy solutions, while touching as many lives as…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 2026201-500179 contacts →

Exact match

“NSDSK specialist voor taal en gehoor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 2026201-500173 contacts →

Exact match

“SLEA Therapies provides comprehensive evaluations and individualized treatments in the following areas for adults and children with special needs and disabilities: • Speech and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPrinceton, NJ, United StatesHQ recorded Nov 6, 202651-200153 contacts →

Exact match

“Lingraphica provides clinically relevant tools and services to help individuals with language and cognitive disorders connect with family, friends and communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLaconia, NH, United StatesHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“Boothby Therapy Services is a clinician owned company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCerritos, NV, United StatesHQ recorded Nov 6, 2026501-1,000124 contacts →

Exact match

“All Care Therapies provides speech, occupational, and physical therapy-virtually and in person.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“For nearly 100 years, Gateway (formerly HASA) has been Maryland’s leading resource for language and communication services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026201-500108 contacts →

Exact match

“Welcome to the World of Better Hearing Telangana | Andhra Pradesh | Tamil Nadu | West Bengal | Bihar | Jharkand | Nagpur Millions of people suffer from hearing loss worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSchijndel, NetherlandsHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Bij Milo maken we communicatie mogelijk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Cleveland Hearing & Speech Center (CHSC) is the nation’s oldest freestanding speech center, and Northeast Ohio’s only non-profit organization, dedicated solely to serving those…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVirginia Beach, VA, United StatesHQ recorded Nov 6, 202651-20081 contacts →

Exact match

“Adler Therapy Group specializes in delivering Physical Therapy, Occupational Therapy, and Speech Language Pathology for pediatrics, adolescents and adults.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNew York, United StatesHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“CITY SOUNDS OF NY (CSNY) is a pediatric based speech-language pathology center serving the New York metropolitan area since 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchFremont, CA, United StatesHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“The Center for Speech, Language, Occupational Therapy and Applied Behavior Analysis, CSLOT, is a complete diagnostic and therapeutic center for disorders of communication…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHawthorne, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Leading Telehealth Speech Pathology Clinic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFishkill, NY, United StatesHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Language Fundamentals is the premiere provider of Speech Therapy Services to Skilled Nursing Facilities Acute Care and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDiamond Bar, CA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Pristine Rehab Care is one of the leading clinics in California, providing quality Speech and Language Therapy Services for individuals with various communication disorders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Since 2009, Mariposa Therapy Services has been a leader in Arizona therapy services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDelhi, IndiaHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Meenakshi Speech & Hearing Clinic is an integrated mix of experience and technology in the field of Hearing and Speech Impairment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRichardson, TX, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Synaptic Pediatric Therapies puts our patients first.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOrange, CA, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Providence Speech and Hearing Center was founded in 1965 to provide Audiology and Hearing Care and Speech-Language Pathology to all people in need-regardless of their ability to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchEnschede, NetherlandsHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“MISSIE Logopedie Direct wil de zorg bieden die bij u en/of uw kind past.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBrooklyn, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“First Step Therapy is a multidisciplinary and multilingual rehabilitation and education center.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWinston-salem, TN, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Speechcenter, founded in 1982 by Joy English, MA, brought the gift of speech and swallowing therapy to communities in the mountains of North Carolina-changing lives for decades…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 3,018 communication disorder specialists worldwide

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Communication disorder specialists worldwide at a glance

As of Nov 6, 2026
25.9%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
1.1%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,280
11-50
548
51-200
87
201-500
9
501-1,000
5
1,001-5,000
5
5,001-10,000
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for communication disorder specialists are linked below.
What qualifies
Company records worldwide whose business descriptions match “communication disorder specialists” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 3,933 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Communication disorder specialists by location

8 lists · largest first

Every Communication disorder specialists list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “communication disorder specialists”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many communication disorder specialists are there worldwide?

RevenueBase identified 3,018 company matches for communication disorder specialists worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ALL About Kids tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most communication disorder specialists?

The United States leads with 1,166 companies, followed by Australia (283) and Germany (225). Every communication disorder specialists list by country and city is linked on this page.

Which city has the most communication disorder specialists?

New York leads with 32 company records, followed by Houston (25) and Sao Paulo (22).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,933 professional contacts with verified work emails tracked across these 3,018 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.