Company lists · Data refreshed November 2026
Top 25 Developmental delay intervention services worldwide
RevenueBase identified 271 company matches for developmental delay intervention services worldwide as of November 2026 and tracks 6,818 professional contacts across them, including 2,321 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers company matches for developmental delay intervention services 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 developmental delay intervention services 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.
The 25 largest developmental delay intervention services worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 261 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 | |||||
| 2 | 213 contacts → | ||||
Exact match “Kindering embraces children of diverse abilities and their families by providing the finest education and therapies to nurture hope, courage, and the skills to soar.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 191 contacts → | ||||
Exact match “Thom Child and Family Services works with over infants, toddlers, and their families throughout Massachusetts – providing critical Early Intervention and related services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 112 contacts → | ||||
Exact match “The Warren Center is a nonprofit agency that advocates, serves and empowers the children and families impacted by developmental delays and disabilities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 103 contacts → | ||||
Exact match “Stars Therapy Services is a bilingual, specialized, Early Intervention service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 95 contacts → | ||||
Exact match “Progressive Steps, LLC's mission is to provide quality Early Childhood Intervention, Support and Therapeutic Services to enhance the capacity of families to meet the developmental…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 89 contacts → | ||||
Exact match “At Brighton Center, we witness the magic of possibility every day.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 87 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 77 contacts → | ||||
Exact match “Amigo Baby was established in 2004 and has served thousands of children and their families.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 66 contacts → | ||||
Exact match “Welcome to Challenge Early Intervention Center!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 65 contacts → | ||||
Exact match “Bright Start provides comprehensive early intervention, case management and speech therapy services to individuals with special needs and developmental delays so that children…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 60 contacts → | ||||
Exact match “About Play early intervention believes a lifetime of learning begins with a child’s experiences of play.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 59 contacts → | ||||
Exact match “Wonderland Child & Family Services is a 501(c)(3) multi-program nonprofit agency, dedicated to helping children with specials needs reach their full potential.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 59 contacts → | ||||
Exact match “Central Indiana First Steps provides home based early intervention healthcare services for qualifying families with children ages 0-3 with developmental delays.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 54 contacts → | ||||
Exact match “Established in 2013, Child Development Center provides a network of internationally qualified and licensed professionals who offer child-centered and evidence-based early…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 53 contacts → | ||||
Exact match “Metro Children's Services Early Intervention program provides services to infants and toddlers who are at high risk, or exhibit developmental delays.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 49 contacts → | ||||
Exact match “Bloomer Health was developed by a small group of pediatric service providers, all of whom have experience working with the NYC Early Intervention Program.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 46 contacts → | ||||
Exact match “Sensory Solutions is a pediatric therapy clinic specializing in working with children with developmental delays.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 45 contacts → | ||||
Exact match “The Alliance For Infants and Toddlers, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 43 contacts → | ||||
Exact match “Our Purpose and Goals:~To provide services to families with children with special needs and help meet the unique needs of those families with services, support and resources ~To…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 42 contacts → | ||||
Exact match “Ninos Del Cielo, Inc, Is a Home Based Early Intervention Childhood Program that was created in 2002 to provide children with disabilities, from birth to three years of age, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 40 contacts → | ||||
Exact match “Our Mission is to love and serve our community by providing timely, efficient, high-quality, and effective services to children with disabilities and their families.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 39 contacts → | ||||
Exact match “Every Child Achieves (ECA) is a multi-disciplinary early intervention company providing quality infant developmental services to children and their families in their natural…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 38 contacts → | ||||
Exact match “Jacob’s Ladder Rehabilitation is a nonprofit organization providing comprehensive therapy and supplemental care for children in need.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 33 contacts → | ||||
Exact match “Teamwork Therapies helps children overcome speech delays, developmental challenges, sensory processing issues, and motor skill difficulties through evidence-based speech therapy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “developmental delay intervention services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 271 developmental delay intervention services worldwide
See the full list, filter by size, metro and specialty, and access 2,321 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Developmental delay intervention services worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 developmental delay intervention services are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “developmental delay intervention services” 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 2,321 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.
Developmental delay intervention services by location
1 lists · largest firstEvery Developmental delay intervention services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “developmental delay intervention services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many developmental delay intervention services are there worldwide?
RevenueBase identified 271 company matches for developmental delay intervention services 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 developmental delay intervention services?
The United States leads with 147 companies. Every developmental delay intervention services list by country and city is linked on this page.
Which city has the most developmental delay intervention services?
New York leads with 15 company records, followed by Brooklyn (7) and Bronx (3).
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 2,321 professional contacts with verified work emails tracked across these 271 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.
Ready to reach these companies? Verified emails and direct dials for all 271 developmental delay intervention services worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 developmental delay intervention services worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 271 matching company records for developmental delay intervention services worldwide, with 6,818 tracked contacts and 2,321 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 developmental delay intervention services worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  ALL About Kidsaakcares.comHQ: Plainview, United StatesReported employees: 1,001-5,000 | Plainview, United States | 1,001-5,000 | Exact match | 261 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Kinderingkindering.orgHQ: Bellevue, WA, United StatesReported employees: 201-500 | Bellevue, WA, United States | 201-500 | Exact match | 213 contacts → |
“Kindering embraces children of diverse abilities and their families by providing the finest education and therapies to nurture hope, courage, and the skills to soar.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Thom Child And Family Servicesthomchild.orgHQ: Framingham, MA, United StatesReported employees: 501-1,000 | Framingham, MA, United States | 501-1,000 | Exact match | 191 contacts → |
“Thom Child and Family Services works with over infants, toddlers, and their families throughout Massachusetts – providing critical Early Intervention and related services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  The Warren Centerthewarrencenter.orgHQ: Richardson, TX, United StatesReported employees: 51-200 | Richardson, TX, United States | 51-200 | Exact match | 112 contacts → |
“The Warren Center is a nonprofit agency that advocates, serves and empowers the children and families impacted by developmental delays and disabilities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Stars Therapy Servicesstarstherapyservices.comHQ: Chula Vista, CA, United StatesReported employees: 51-200 | Chula Vista, CA, United States | 51-200 | Exact match | 103 contacts → |
“Stars Therapy Services is a bilingual, specialized, Early Intervention service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Progressive Steps, LLCprogressivestepsnj.comHQ: Hazlet, NJ, United StatesReported employees: 51-200 | Hazlet, NJ, United States | 51-200 | Exact match | 95 contacts → |
“Progressive Steps, LLC's mission is to provide quality Early Childhood Intervention, Support and Therapeutic Services to enhance the capacity of families to meet the developmental…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Brighton Centerbrightonsa.orgHQ: San Antonio, TX, United StatesReported employees: 51-200 | San Antonio, TX, United States | 51-200 | Exact match | 89 contacts → |
“At Brighton Center, we witness the magic of possibility every day.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Dynamicare Therapydynamicaretherapy.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 87 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 |  Amigo Baby, INCamigobaby.comHQ: Thousand Oaks, CA, United StatesReported employees: 11-50 | Thousand Oaks, CA, United States | 11-50 | Exact match | 77 contacts → |
“Amigo Baby was established in 2004 and has served thousands of children and their families.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Challenge Early Intervention Centerchallenge-ei.comHQ: Brooklyn, NY, United StatesReported employees: 51-200 | Brooklyn, NY, United States | 51-200 | Exact match | 66 contacts → |
“Welcome to Challenge Early Intervention Center!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Bright Start SCbrightstartsc.comHQ: Columbia, SC, United StatesReported employees: 51-200 | Columbia, SC, United States | 51-200 | Exact match | 65 contacts → |
“Bright Start provides comprehensive early intervention, case management and speech therapy services to individuals with special needs and developmental delays so that children…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  About Play, LLCaboutplaysc.comHQ: Columbia, SC, United StatesReported employees: 51-200 | Columbia, SC, United States | 51-200 | Exact match | 60 contacts → |
“About Play early intervention believes a lifetime of learning begins with a child’s experiences of play.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Wonderland Child & Family Serviceswonderlandkids.orgHQ: Shoreline, WA, United StatesReported employees: 51-200 | Shoreline, WA, United States | 51-200 | Exact match | 59 contacts → |
“Wonderland Child & Family Services is a 501(c)(3) multi-program nonprofit agency, dedicated to helping children with specials needs reach their full potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Central Indiana First Stepscibaby.org HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 59 contacts → |
“Central Indiana First Steps provides home based early intervention healthcare services for qualifying families with children ages 0-3 with developmental delays.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Child Development Center For Special Needscdcenterqatar.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 54 contacts → |
“Established in 2013, Child Development Center provides a network of internationally qualified and licensed professionals who offer child-centered and evidence-based early…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Metro Children's Servicesmetrochildren.comHQ: Fresh Meadows, United StatesReported employees: 201-500 | Fresh Meadows, United States | 201-500 | Exact match | 53 contacts → |
“Metro Children's Services Early Intervention program provides services to infants and toddlers who are at high risk, or exhibit developmental delays.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Bloomer Healthbloomerhealth.comHQ: Brooklyn, NY, United StatesReported employees: Not recorded | Brooklyn, NY, United States | Not recorded | Exact match | 49 contacts → |
“Bloomer Health was developed by a small group of pediatric service providers, all of whom have experience working with the NYC Early Intervention Program.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Sensory Solutions, LLCsensorysolutions.orgHQ: St. Louis, MO, United StatesReported employees: 11-50 | St. Louis, MO, United States | 11-50 | Exact match | 46 contacts → |
“Sensory Solutions is a pediatric therapy clinic specializing in working with children with developmental delays.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Pittsburgh, PA, United StatesReported employees: 51-200 | Pittsburgh, PA, United States | 51-200 | Exact match | 45 contacts → |
“The Alliance For Infants and Toddlers, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  ALL MY Children Child & Family Servicesallmychildren-cfs.comHQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 43 contacts → |
“Our Purpose and Goals:~To provide services to families with children with special needs and help meet the unique needs of those families with services, support and resources ~To…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Ninos DEL Cielo INCninosdelcielo.comHQ: Huntington Park, CA, United StatesReported employees: Not recorded | Huntington Park, CA, United States | Not recorded | Exact match | 42 contacts → |
“Ninos Del Cielo, Inc, Is a Home Based Early Intervention Childhood Program that was created in 2002 to provide children with disabilities, from birth to three years of age, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Tiny Feet Early Interventiontinyfeetei.comHQ: Mauldin, SC, United StatesReported employees: 51-200 | Mauldin, SC, United States | 51-200 | Exact match | 40 contacts → |
“Our Mission is to love and serve our community by providing timely, efficient, high-quality, and effective services to children with disabilities and their families.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Every Child Achieveseverychildachieves.comHQ: North Hollywood, CA, United StatesReported employees: 51-200 | North Hollywood, CA, United States | 51-200 | Exact match | 39 contacts → |
“Every Child Achieves (ECA) is a multi-disciplinary early intervention company providing quality infant developmental services to children and their families in their natural…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Jacob's Ladder Rehabilitationjacobskids.orgHQ: Chesterton, IN, United StatesReported employees: 11-50 | Chesterton, IN, United States | 11-50 | Exact match | 38 contacts → |
“Jacob’s Ladder Rehabilitation is a nonprofit organization providing comprehensive therapy and supplemental care for children in need.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Teamwork Therapiesteamworktherapies.comHQ: Pleasanton, CA, United StatesReported employees: 51-200 | Pleasanton, CA, United States | 51-200 | Exact match | 33 contacts → |
“Teamwork Therapies helps children overcome speech delays, developmental challenges, sensory processing issues, and motor skill difficulties through evidence-based speech therapy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 271 company matches
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Developmental delay intervention services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
267 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 271 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Developmental delay intervention services by location
1 lists · largest firstEvery Developmental delay intervention services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for developmental delay intervention services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many developmental delay intervention services did RevenueBase find worldwide?
The saved snapshot records 271 matching company records, 6,818 tracked contacts and 2,321 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 developmental delay intervention services worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/developmental-delay-intervention-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 developmental delay intervention services worldwide
RevenueBase records 271 matching company records for developmental delay intervention services worldwide, with 6,818 tracked contacts and 2,321 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 developmental delay intervention services worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | ALL About Kidsaakcares.com HQ: Plainview, United StatesReported employees: 1,001-5,000 | Plainview, United States | 1,001-5,000 | Exact match | 261 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Kinderingkindering.org HQ: Bellevue, WA, United StatesReported employees: 201-500 | Bellevue, WA, United States | 201-500 | Exact match | 213 contacts → |
“Kindering embraces children of diverse abilities and their families by providing the finest education and therapies to nurture hope, courage, and the skills to soar.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thom Child And Family Servicesthomchild.org HQ: Framingham, MA, United StatesReported employees: 501-1,000 | Framingham, MA, United States | 501-1,000 | Exact match | 191 contacts → |
“Thom Child and Family Services works with over infants, toddlers, and their families throughout Massachusetts – providing critical Early Intervention and related services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | The Warren Centerthewarrencenter.org HQ: Richardson, TX, United StatesReported employees: 51-200 | Richardson, TX, United States | 51-200 | Exact match | 112 contacts → |
“The Warren Center is a nonprofit agency that advocates, serves and empowers the children and families impacted by developmental delays and disabilities.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Stars Therapy Servicesstarstherapyservices.com HQ: Chula Vista, CA, United StatesReported employees: 51-200 | Chula Vista, CA, United States | 51-200 | Exact match | 103 contacts → |
“Stars Therapy Services is a bilingual, specialized, Early Intervention service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Progressive Steps, LLCprogressivestepsnj.com HQ: Hazlet, NJ, United StatesReported employees: 51-200 | Hazlet, NJ, United States | 51-200 | Exact match | 95 contacts → |
“Progressive Steps, LLC's mission is to provide quality Early Childhood Intervention, Support and Therapeutic Services to enhance the capacity of families to meet the developmental…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Brighton Centerbrightonsa.org HQ: San Antonio, TX, United StatesReported employees: 51-200 | San Antonio, TX, United States | 51-200 | Exact match | 89 contacts → |
“At Brighton Center, we witness the magic of possibility every day.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Dynamicare Therapydynamicaretherapy.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 87 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Amigo Baby, INCamigobaby.com HQ: Thousand Oaks, CA, United StatesReported employees: 11-50 | Thousand Oaks, CA, United States | 11-50 | Exact match | 77 contacts → |
“Amigo Baby was established in 2004 and has served thousands of children and their families.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Challenge Early Intervention Centerchallenge-ei.com HQ: Brooklyn, NY, United StatesReported employees: 51-200 | Brooklyn, NY, United States | 51-200 | Exact match | 66 contacts → |
“Welcome to Challenge Early Intervention Center!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bright Start SCbrightstartsc.com HQ: Columbia, SC, United StatesReported employees: 51-200 | Columbia, SC, United States | 51-200 | Exact match | 65 contacts → |
“Bright Start provides comprehensive early intervention, case management and speech therapy services to individuals with special needs and developmental delays so that children…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | About Play, LLCaboutplaysc.com HQ: Columbia, SC, United StatesReported employees: 51-200 | Columbia, SC, United States | 51-200 | Exact match | 60 contacts → |
“About Play early intervention believes a lifetime of learning begins with a child’s experiences of play.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Wonderland Child & Family Serviceswonderlandkids.org HQ: Shoreline, WA, United StatesReported employees: 51-200 | Shoreline, WA, United States | 51-200 | Exact match | 59 contacts → |
“Wonderland Child & Family Services is a 501(c)(3) multi-program nonprofit agency, dedicated to helping children with specials needs reach their full potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Central Indiana First Stepscibaby.org HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 59 contacts → |
“Central Indiana First Steps provides home based early intervention healthcare services for qualifying families with children ages 0-3 with developmental delays.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Child Development Center For Special Needscdcenterqatar.com HQ: Doha, QatarReported employees: 11-50 | Doha, Qatar | 11-50 | Exact match | 54 contacts → |
“Established in 2013, Child Development Center provides a network of internationally qualified and licensed professionals who offer child-centered and evidence-based early…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Metro Children's Servicesmetrochildren.com HQ: Fresh Meadows, United StatesReported employees: 201-500 | Fresh Meadows, United States | 201-500 | Exact match | 53 contacts → |
“Metro Children's Services Early Intervention program provides services to infants and toddlers who are at high risk, or exhibit developmental delays.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Bloomer Healthbloomerhealth.com HQ: Brooklyn, NY, United StatesReported employees: Not recorded | Brooklyn, NY, United States | Not recorded | Exact match | 49 contacts → |
“Bloomer Health was developed by a small group of pediatric service providers, all of whom have experience working with the NYC Early Intervention Program.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Sensory Solutions, LLCsensorysolutions.org HQ: St. Louis, MO, United StatesReported employees: 11-50 | St. Louis, MO, United States | 11-50 | Exact match | 46 contacts → |
“Sensory Solutions is a pediatric therapy clinic specializing in working with children with developmental delays.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Pittsburgh, PA, United StatesReported employees: 51-200 | Pittsburgh, PA, United States | 51-200 | Exact match | 45 contacts → |
“The Alliance For Infants and Toddlers, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | ALL MY Children Child & Family Servicesallmychildren-cfs.com HQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 43 contacts → |
“Our Purpose and Goals:~To provide services to families with children with special needs and help meet the unique needs of those families with services, support and resources ~To…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ninos DEL Cielo INCninosdelcielo.com HQ: Huntington Park, CA, United StatesReported employees: Not recorded | Huntington Park, CA, United States | Not recorded | Exact match | 42 contacts → |
“Ninos Del Cielo, Inc, Is a Home Based Early Intervention Childhood Program that was created in 2002 to provide children with disabilities, from birth to three years of age, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Tiny Feet Early Interventiontinyfeetei.com HQ: Mauldin, SC, United StatesReported employees: 51-200 | Mauldin, SC, United States | 51-200 | Exact match | 40 contacts → |
“Our Mission is to love and serve our community by providing timely, efficient, high-quality, and effective services to children with disabilities and their families.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Every Child Achieveseverychildachieves.com HQ: North Hollywood, CA, United StatesReported employees: 51-200 | North Hollywood, CA, United States | 51-200 | Exact match | 39 contacts → |
“Every Child Achieves (ECA) is a multi-disciplinary early intervention company providing quality infant developmental services to children and their families in their natural…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Jacob's Ladder Rehabilitationjacobskids.org HQ: Chesterton, IN, United StatesReported employees: 11-50 | Chesterton, IN, United States | 11-50 | Exact match | 38 contacts → |
“Jacob’s Ladder Rehabilitation is a nonprofit organization providing comprehensive therapy and supplemental care for children in need.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Teamwork Therapiesteamworktherapies.com HQ: Pleasanton, CA, United StatesReported employees: 51-200 | Pleasanton, CA, United States | 51-200 | Exact match | 33 contacts → |
“Teamwork Therapies helps children overcome speech delays, developmental challenges, sensory processing issues, and motor skill difficulties through evidence-based speech therapy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 271 company matches
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Developmental delay intervention services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
267 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 271 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Developmental delay intervention services by location
1 lists · largest firstEvery Developmental delay intervention services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for developmental delay intervention services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many developmental delay intervention services did RevenueBase find worldwide?
The saved snapshot records 271 matching company records, 6,818 tracked contacts and 2,321 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 developmental delay intervention services worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/developmental-delay-intervention-services.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗