Company lists · Data refreshed October 2026
Top 25 Healthcare directory services providers based in the United States
RevenueBase identified 236 company matches for healthcare directory services providers associated with the United States as of October 2026 and tracks 3,901 professional contacts across them, including 1,259 with verified work emails. New York is the largest hub.
This list covers company matches for healthcare directory services providers associated with the United States, 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 October 13, 2026.
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 healthcare directory services providers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 372 contacts → | ||||
Exact match “Starling Physicians has over 300 providers who deliver care across 27 medical specialties in 30 convenient locations.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 2 | 329 contacts → | ||||
Exact match “CertifyOS is building the future of provider data infrastructure.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 3 | 297 contacts → | ||||
Exact match “For more than 30 years, our mission has been to improve provider network management and in turn, help people across America receive the information and care they deserve.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 4 | 245 contacts → | ||||
Exact match “Summit Health no longer exists.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 5 | 226 contacts → | ||||
Exact match “QSSI is now part of Optum.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 6 | 208 contacts → | ||||
Exact match “Emory Healthcare Doctors.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 7 | 200 contacts → | ||||
Exact match “RLDatix Data Solutions Group (Galen Healthcare Solutions) is an award-winning, KLAS-ranked healthcare IT technical & professional services and solutions company providing…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 8 | 169 contacts → | ||||
Exact match “Companion Data Services, LLC (CDS), a privately held company, offers secure systems development and managed hosting services specializing in the health care industry.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 9 | 147 contacts → | ||||
Exact match “Eden Health eliminates the hassle of healthcare for employers and their employees.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 10 | 85 contacts → | ||||
Exact match “Perspecta is the leader in provider data management solutions designed to optimize the business of healthcare.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 11 | 68 contacts → | ||||
Exact match “Santech is a Delaware Corporation headquartered in New Jersey.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 12 | 51 contacts → | ||||
Exact match “Healthcare IT Solutions that Support Healthcare Excellence.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 13 | 49 contacts → | ||||
Exact match “P-n-T Data Corp.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 14 | 43 contacts → | ||||
Exact match “Access to 5.5M providers - medical, dental, behavioral health, optometry, medical drivers, nurses, home health, anyone that provides medical assistance or care.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 15 | 42 contacts → | ||||
Exact match “Globill Medical Resources offers services to US providers for their insurance billing, enrollment and credentialing, Licensing, virtual assistance, virtual scribing, and virtual…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 16 | 37 contacts → | ||||
Exact match “Established in 1993, Med Advantage one of the largest independent Provider Data Center performing Credentials Verification Organization services and Provider Enrollment Services…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 17 | 33 contacts → | ||||
Exact match “For more than 20 years, the Castle Connolly mission has been focused on helping consumers find the best healthcare.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 18 | 19 contacts → | ||||
Exact match “Experts In Medicine, LLC is a nationally recognized leading healthcare consulting company.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 19 | 17 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 20 | 15 contacts → | ||||
Exact match “Meet J.D.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 21 | 14 contacts → | ||||
Exact match “We are fostering healthier communities and workplaces through real-time access to community-based providers, nationwide.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 22 | 12 contacts → | ||||
Exact match “HealthMe is the infrastructure layer for direct-pay healthcare.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 23 | 12 contacts → | ||||
Exact match “Making healthcare provider enrollment and credentialing as easy as pie.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 25 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 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 “healthcare directory services providers”. 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 236 healthcare directory services providers based in the United States
See the full list, filter by size, metro and specialty, and access 1,259 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Healthcare directory services providers based in the United States at a glance
As of Oct 13, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 236 companies.
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.
- What qualifies
- Company records associated with the United States whose business descriptions match “healthcare directory services providers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,259 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 October 13, 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.
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 “healthcare directory services providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many healthcare directory services providers are there based in the United States?
RevenueBase identified 236 company matches for healthcare directory services providers associated with the United States as of October 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?
Starling Physicians tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most healthcare directory services providers?
New York leads with 14 company records, followed by Los Angeles (6) and Orlando (6).
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 1,259 professional contacts with verified work emails tracked across these 236 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 October 13, 2026.
Ready to reach these companies? Verified emails and direct dials for all 236 healthcare directory services providers based in the United States. 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.
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Company intelligence · public preview
Top 25 healthcare directory services providers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 236 matching company records for healthcare directory services providers based in the United States, with 3,901 tracked contacts and 1,259 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: October 13, 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 healthcare directory services providers based in the United States
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 | Starling Physiciansstarlingphysicians.com HQ: Rocky Hill, CT, United StatesReported employees: 501-1,000 | Rocky Hill, CT, United States | 501-1,000 | Exact match | 372 contacts → |
“Starling Physicians has over 300 providers who deliver care across 27 medical specialties in 30 convenient locations.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Certifyoscertifyos.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 329 contacts → |
“CertifyOS is building the future of provider data infrastructure.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Quest Analytics ,llcquestanalytics.comHQ: Overland Park, KS, United StatesReported employees: 201-500 | Overland Park, KS, United States | 201-500 | Exact match | 297 contacts → |
“For more than 30 years, our mission has been to improve provider network management and in turn, help people across America receive the information and care they deserve.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Summit Health NOW Questquestforhealth.com HQ: Lenexa, KS, United StatesReported employees: 5,001-10,000 | Lenexa, KS, United States | 5,001-10,000 | Exact match | 245 contacts → |
“Summit Health no longer exists.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  QSSIoptum.comHQ: Columbia, MD, United StatesReported employees: 201-500 | Columbia, MD, United States | 201-500 | Exact match | 226 contacts → |
“QSSI is now part of Optum.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Emory Healthcareemoryhealthcare.orgHQ: Atlanta, GA, United StatesReported employees: Not recorded | Atlanta, GA, United States | Not recorded | Exact match | 208 contacts → |
“Emory Healthcare Doctors.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Rldatix Data Solutions Groupgalenhealthcare.comHQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 200 contacts → |
“RLDatix Data Solutions Group (Galen Healthcare Solutions) is an award-winning, KLAS-ranked healthcare IT technical & professional services and solutions company providing…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Companion Data Services CDScompaniondataservices.comHQ: Columbia, SC, United StatesReported employees: 201-500 | Columbia, SC, United States | 201-500 | Exact match | 169 contacts → |
“Companion Data Services, LLC (CDS), a privately held company, offers secure systems development and managed hosting services specializing in the health care industry.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Eden Healthedenhealth.comHQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 147 contacts → |
“Eden Health eliminates the hassle of healthcare for employers and their employees.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Perspectagoperspecta.comHQ: Langhorne, PA, United StatesReported employees: 51-200 | Langhorne, PA, United States | 51-200 | Exact match | 85 contacts → |
“Perspecta is the leader in provider data management solutions designed to optimize the business of healthcare.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Santech Solution, INCmysantech.comHQ: Princeton, NJ, United StatesReported employees: 51-200 | Princeton, NJ, United States | 51-200 | Exact match | 68 contacts → |
“Santech is a Delaware Corporation headquartered in New Jersey.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Peake Technology Partners, An Omega Systems Companypeaketechnology.com HQ: Bowie, MD, United StatesReported employees: 51-200 | Bowie, MD, United States | 51-200 | Exact match | 51 contacts → |
“Healthcare IT Solutions that Support Healthcare Excellence.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  PNT Data Corppntdata.comHQ: Middletown, CT, United StatesReported employees: 11-50 | Middletown, CT, United States | 11-50 | Exact match | 49 contacts → |
“P-n-T Data Corp.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Openmedopenmed.comHQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 43 contacts → |
“Access to 5.5M providers - medical, dental, behavioral health, optometry, medical drivers, nurses, home health, anyone that provides medical assistance or care.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: New Castle County, DE, United StatesReported employees: 51-200 | New Castle County, DE, United States | 51-200 | Exact match | 42 contacts → |
“Globill Medical Resources offers services to US providers for their insurance billing, enrollment and credentialing, Licensing, virtual assistance, virtual scribing, and virtual…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  MED Advantageverisys.comHQ: Orlando, FL, United StatesReported employees: 11-50 | Orlando, FL, United States | 11-50 | Exact match | 37 contacts → |
“Established in 1993, Med Advantage one of the largest independent Provider Data Center performing Credentials Verification Organization services and Provider Enrollment Services…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 33 contacts → |
“For more than 20 years, the Castle Connolly mission has been focused on helping consumers find the best healthcare.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Experts In Medicine, LLCexpertsinmed.comHQ: Cleveland, OH, United StatesReported employees: 1-10 | Cleveland, OH, United States | 1-10 | Exact match | 19 contacts → |
“Experts In Medicine, LLC is a nationally recognized leading healthcare consulting company.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Queen Of The Valley Medical Associates INCqueenmedicalassociates.org HQ: Napa, CA, United StatesReported employees: 11-50 | Napa, CA, United States | 11-50 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  J.D. Hawkins & Associatesjdhteam.comHQ: Atlanta, GA, United StatesReported employees: 1-10 | Atlanta, GA, United States | 1-10 | Exact match | 15 contacts → |
“Meet J.D.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Relymdrelymd.comHQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 14 contacts → |
“We are fostering healthier communities and workplaces through real-time access to community-based providers, nationwide.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Healthmehealthmedocs.com HQ: Naples, FL, United StatesReported employees: 1-10 | Naples, FL, United States | 1-10 | Exact match | 12 contacts → |
“HealthMe is the infrastructure layer for direct-pay healthcare.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | PIE Healthpiehealthusa.com HQ: Georgetown, TX, United StatesReported employees: 1-10 | Georgetown, TX, United States | 1-10 | Exact match | 12 contacts → |
“Making healthcare provider enrollment and credentialing as easy as pie.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Redi-Data, INCredidata.comHQ: Fairfield, NJ, United StatesReported employees: 501-1,000 | Fairfield, NJ, United States | 501-1,000 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Cumberland Family Practicecumberlandfamilypractice.com HQ: Enola, PA, United StatesReported employees: 11-50 | Enola, PA, United States | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 236 company matches
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Healthcare directory services providers: dataset insights
October 13, 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
235 records in the displayed employee bands.
1 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 236 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: October 13, 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 ↗
Questions about this company list
What does Exact match mean for healthcare directory services providers?
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 healthcare directory services providers did RevenueBase find based in the United States?
The saved snapshot records 236 matching company records, 3,901 tracked contacts and 1,259 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: October 13, 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
Cite this list
RevenueBase Data Team. Top 25 healthcare directory services providers based in the United States. Snapshot: October 13, 2026. https://revenuebase.ai/companies/healthcare-directory-services-providers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
- Real estate companies based in the United States
Company intelligence · public preview
Top 25 healthcare directory services providers based in the United States
RevenueBase records 236 matching company records for healthcare directory services providers based in the United States, with 3,901 tracked contacts and 1,259 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: October 13, 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 healthcare directory services providers based in the United States
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 | Starling Physiciansstarlingphysicians.com HQ: Rocky Hill, CT, United StatesReported employees: 501-1,000 | Rocky Hill, CT, United States | 501-1,000 | Exact match | 372 contacts → |
“Starling Physicians has over 300 providers who deliver care across 27 medical specialties in 30 convenient locations.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Certifyoscertifyos.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 329 contacts → |
“CertifyOS is building the future of provider data infrastructure.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Quest Analytics ,llcquestanalytics.com HQ: Overland Park, KS, United StatesReported employees: 201-500 | Overland Park, KS, United States | 201-500 | Exact match | 297 contacts → |
“For more than 30 years, our mission has been to improve provider network management and in turn, help people across America receive the information and care they deserve.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Summit Health NOW Questquestforhealth.com HQ: Lenexa, KS, United StatesReported employees: 5,001-10,000 | Lenexa, KS, United States | 5,001-10,000 | Exact match | 245 contacts → |
“Summit Health no longer exists.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | QSSIoptum.com HQ: Columbia, MD, United StatesReported employees: 201-500 | Columbia, MD, United States | 201-500 | Exact match | 226 contacts → |
“QSSI is now part of Optum.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Emory Healthcareemoryhealthcare.org HQ: Atlanta, GA, United StatesReported employees: Not recorded | Atlanta, GA, United States | Not recorded | Exact match | 208 contacts → |
“Emory Healthcare Doctors.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rldatix Data Solutions Groupgalenhealthcare.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 200 contacts → |
“RLDatix Data Solutions Group (Galen Healthcare Solutions) is an award-winning, KLAS-ranked healthcare IT technical & professional services and solutions company providing…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Companion Data Services CDScompaniondataservices.com HQ: Columbia, SC, United StatesReported employees: 201-500 | Columbia, SC, United States | 201-500 | Exact match | 169 contacts → |
“Companion Data Services, LLC (CDS), a privately held company, offers secure systems development and managed hosting services specializing in the health care industry.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Eden Healthedenhealth.com HQ: New York, NY, United StatesReported employees: 201-500 | New York, NY, United States | 201-500 | Exact match | 147 contacts → |
“Eden Health eliminates the hassle of healthcare for employers and their employees.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Perspectagoperspecta.com HQ: Langhorne, PA, United StatesReported employees: 51-200 | Langhorne, PA, United States | 51-200 | Exact match | 85 contacts → |
“Perspecta is the leader in provider data management solutions designed to optimize the business of healthcare.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Santech Solution, INCmysantech.com HQ: Princeton, NJ, United StatesReported employees: 51-200 | Princeton, NJ, United States | 51-200 | Exact match | 68 contacts → |
“Santech is a Delaware Corporation headquartered in New Jersey.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Peake Technology Partners, An Omega Systems Companypeaketechnology.com HQ: Bowie, MD, United StatesReported employees: 51-200 | Bowie, MD, United States | 51-200 | Exact match | 51 contacts → |
“Healthcare IT Solutions that Support Healthcare Excellence.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | PNT Data Corppntdata.com HQ: Middletown, CT, United StatesReported employees: 11-50 | Middletown, CT, United States | 11-50 | Exact match | 49 contacts → |
“P-n-T Data Corp.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Openmedopenmed.com HQ: Miami, FL, United StatesReported employees: 201-500 | Miami, FL, United States | 201-500 | Exact match | 43 contacts → |
“Access to 5.5M providers - medical, dental, behavioral health, optometry, medical drivers, nurses, home health, anyone that provides medical assistance or care.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: New Castle County, DE, United StatesReported employees: 51-200 | New Castle County, DE, United States | 51-200 | Exact match | 42 contacts → |
“Globill Medical Resources offers services to US providers for their insurance billing, enrollment and credentialing, Licensing, virtual assistance, virtual scribing, and virtual…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | MED Advantageverisys.com HQ: Orlando, FL, United StatesReported employees: 11-50 | Orlando, FL, United States | 11-50 | Exact match | 37 contacts → |
“Established in 1993, Med Advantage one of the largest independent Provider Data Center performing Credentials Verification Organization services and Provider Enrollment Services…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 33 contacts → |
“For more than 20 years, the Castle Connolly mission has been focused on helping consumers find the best healthcare.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Experts In Medicine, LLCexpertsinmed.com HQ: Cleveland, OH, United StatesReported employees: 1-10 | Cleveland, OH, United States | 1-10 | Exact match | 19 contacts → |
“Experts In Medicine, LLC is a nationally recognized leading healthcare consulting company.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Queen Of The Valley Medical Associates INCqueenmedicalassociates.org HQ: Napa, CA, United StatesReported employees: 11-50 | Napa, CA, United States | 11-50 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | J.D. Hawkins & Associatesjdhteam.com HQ: Atlanta, GA, United StatesReported employees: 1-10 | Atlanta, GA, United States | 1-10 | Exact match | 15 contacts → |
“Meet J.D.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Relymdrelymd.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 14 contacts → |
“We are fostering healthier communities and workplaces through real-time access to community-based providers, nationwide.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Healthmehealthmedocs.com HQ: Naples, FL, United StatesReported employees: 1-10 | Naples, FL, United States | 1-10 | Exact match | 12 contacts → |
“HealthMe is the infrastructure layer for direct-pay healthcare.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | PIE Healthpiehealthusa.com HQ: Georgetown, TX, United StatesReported employees: 1-10 | Georgetown, TX, United States | 1-10 | Exact match | 12 contacts → |
“Making healthcare provider enrollment and credentialing as easy as pie.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Redi-Data, INCredidata.com HQ: Fairfield, NJ, United StatesReported employees: 501-1,000 | Fairfield, NJ, United States | 501-1,000 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Cumberland Family Practicecumberlandfamilypractice.com HQ: Enola, PA, United StatesReported employees: 11-50 | Enola, PA, United States | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 236 company matches
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Healthcare directory services providers: dataset insights
October 13, 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
235 records in the displayed employee bands.
1 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 236 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: October 13, 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 ↗
Questions about this company list
What does Exact match mean for healthcare directory services providers?
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 healthcare directory services providers did RevenueBase find based in the United States?
The saved snapshot records 236 matching company records, 3,901 tracked contacts and 1,259 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: October 13, 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
Cite this list
RevenueBase Data Team. Top 25 healthcare directory services providers based in the United States. Snapshot: October 13, 2026. https://revenuebase.ai/companies/healthcare-directory-services-providers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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