Company lists · Data refreshed September 2026
Top 25 Clinical nutrition providers worldwide
RevenueBase identified 2,020 clinical nutrition providers worldwide as of September 2026 and tracks 10,069 professional contacts across them, including 2,052 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.
This list covers clinical nutrition providers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026. Country and city lists for clinical nutrition providers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 clinical nutrition providers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 255 contacts → | ||||
Partial evidence “Berry Street is on a mission to transform how Americans eat through nutrition therapy.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 233 contacts → | ||||
Strong evidence “Consult with award-winning dietitians and nutritionists at Qua Nutrition – Signature Nutrition Clinic.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 225 contacts → | ||||
Strong evidence “Dietitians On Demand is an industry leader in nationwide clinical nutrition consulting services, providing registered dietitians in hospitals, long-term care facilities, dialysis…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 165 contacts → | ||||
Indirect evidence “O Ibranutro é uma Empresa Prestadora de Bens e Serviços (EPBS) especializada na área de Terapia Nutricional, incluindo as áreas de Nutrologia, Nutrição Clínica e Enfermagem em…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 130 contacts → | ||||
Partial evidence “REVIV has been redefining nutritional health for over 14 years, advancing the industry through precision, data, and innovation.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 102 contacts → | ||||
Partial evidence “Clean sports nutrition supplements, and expert nutrition consultations for sustainable and informed good health” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 100 contacts → | ||||
Partial evidence “Welcome to Crandall Corporate Dietitians, the premier destination for senior-living nutritional consulting and menu services.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 100 contacts → | ||||
Indirect evidence “Prestação de serviços de suporte nutricional hospitalar, suporte clínico nutricional domiciliar e Home Health Care.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 98 contacts → | ||||
Partial evidence “Personalized virtual nutrition care from experts you can trust.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 96 contacts → | ||||
Indirect evidence “Mensen die thuis medische voeding nodig hebben ondersteunen bij het gebruik, dát is waar alle 125 medewerkers van Sorgente zich elke dag voor inzetten.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 89 contacts → | ||||
Partial evidence “Metabolic Balance® is a holistic, preventive metabolic nutrition programme applying nature's intelligence to food dynamics and empowering changes to poor dietary habits, developed…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 87 contacts → | ||||
Partial evidence “Dietary Solutions provides comprehensive nutritional and foodservice consulting to health care organizations.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 79 contacts → | ||||
Partial evidence “Health Loft Nutrition is a national telehealth company connecting clients in every state with licensed registered dietitians, with services often covered by insurance.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 76 contacts → | ||||
Partial evidence “At NourishedRx, we believe nutrition should be the cornerstone of good health-not the leading risk factor for premature death and disease.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 69 contacts → | ||||
Partial evidence “Nutrition Plus is a consulting group with specialties in several areas.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 64 contacts → | ||||
Strong evidence “The American Society for Parenteral and Enteral Nutrition (ASPEN) is dedicated to improving patient care by advancing the science and practice of clinical nutrition and metabolism.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 64 contacts → | ||||
Partial evidence “About Nutrition Therapy Essentials Nutrition Therapy Essentials (NTE) in San Jose was founded by Suzanne Ousey in 2012 after more than 25 years of experience in the field of…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 61 contacts → | ||||
Partial evidence “Nutrition that Works, LLC is a Registered Dietitian Consultant company.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 58 contacts → | ||||
Indirect evidence “Empresa focada na venda de solução online para área da saúde, em especial para os profissionais de Nutrição, permitindo agilizar o trabalho e organização de consultório.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 51 contacts → | ||||
Indirect evidence “Fuel Your Life is an award-winning dietetic business to clients across Australia.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 51 contacts → | ||||
Partial evidence “Le plus grand réseau de nutritionnistes-diététistes au Québec; • 80 cliniques à travers la province de Québec; • Plus de 40 nutritionnistes-diététistes à temps partiel et à temps…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 51 contacts → | ||||
Indirect evidence “Simplex Health reshapes the ineffectual, conventional healthcare model to reverse the world's most disruptive lifestyle-driven health conditions including type 2 diabetes…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 23 | 47 contacts → | ||||
Partial evidence “AM Nutrition Services was founded in 2007 in order to provide MNT to children and adults in a private practice setting.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 24 | 45 contacts → | ||||
Partial evidence “We are a team of registered dietitians specializing in individualized nutrition therapy.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 25 | 44 contacts → | ||||
Partial evidence “At Keith & Associates, we specialize in providing nutritional services to long-term care facilities, assisted living centers, hospitals, hospice care, dialysis centers, group…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: clinical nutrition providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names clinical nutrition providers.
- Partial evidence
- Its own public description names part of clinical nutrition providers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name clinical nutrition providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 2,020 clinical nutrition providers worldwide
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Clinical nutrition providers worldwide at a glance
As of Sep 16, 2026Companies by employee count
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among clinical nutrition providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- 8 countries, largest first: the United States, Brazil, Australia, India, the United Kingdom, the Netherlands, Canada, Germany. Country and city lists for clinical nutrition providers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “clinical nutrition providers”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names clinical nutrition providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among clinical nutrition providers, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 2,052 across the full list. 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 September 16, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Clinical nutrition providers by location
8 lists · largest firstEvery Clinical nutrition providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Clinical nutrition providers based in the United States853
- Clinical nutrition providers based in Brazil283
- Clinical nutrition providers based in Australia192
- Clinical nutrition providers based in India185
- Clinical nutrition providers based in the United Kingdom183
- Clinical nutrition providers based in the Netherlands127
- Clinical nutrition providers based in Canada113
- Clinical nutrition providers based in Germany84
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names clinical nutrition providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many clinical nutrition providers are there worldwide?
RevenueBase identified 2,020 clinical nutrition providers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Berry Street, headquartered in New York, tops this list with the largest team on record.
Which country has the most clinical nutrition providers?
The United States leads with 853 companies, followed by Brazil (283) and Australia (192). Every clinical nutrition providers list by country and city is linked on this page.
Which city has the most clinical nutrition providers?
Sao Paulo leads with 71 headquartered companies, followed by London (61) and New York (50).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,052 verified decision-maker contacts tracked across these 2,020 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.