Company lists · Data refreshed November 2026

Top 18 Medical directories worldwide

RevenueBase identified 222 company matches for medical directories worldwide as of November 2026 and tracks 2,488 professional contacts across them, including 50 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for medical directories 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 medical directories follow the table.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
222Companies
2,488Contacts tracked
50Verified emails
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The 18 largest medical directories worldwide

Ranked by team size
Top 18 of 222 company matches for medical directories worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCayman IslandsHQ recorded Nov 6, 20261-1028 contacts →

Exact match

“Sussex Directories is a leading provider of online directories for professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUnited StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAsheville, NC, United StatesHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“DoctorDirectory is now part of Everyday Health Professional, a Ziff-Davis company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchUnited StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“At DocSpot, our mission is to connect people with the right health care by helping them navigate publicly available information.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEl Segundo, CA, United StatesHQ recorded Nov 6, 2026201-5009 contacts →

Exact match

“From Content to Care: WebMD launches WebMD Care Directories, connecting consumers to healthcare professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKonak/i̇zmir, TürkiyeHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“About Amirsys, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHarrogate, United KingdomHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Established in 1998, SpecialistInfo is a trusted provider of UK healthcare information, providing access to accurate, comprehensive and regularly updated data on healthcare…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDublin 2, IrelandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“GPBuddy.ie is Ireland's online medical directory and network of medical professionals and services for Healthcare Professionals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchFranconia, NH, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Complete Medical Lists, LLC provides businesses with targeted mailing, telemarketing and e-mail lists to help them reach their desired business and consumer prospects in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDE, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Heartbeat.ai's Healthcare & Medical Database lets you quickly and easily search to find the Industry candidates you are looking for.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDunbar, WV, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Providing patients with quick and easy access to information useful in their patient care”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMorro Bay, CA, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSanford, FL, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“For adjusters, NCMs, & Attorneys: Workers-Compensation-Doctors is a unique national workers’ compensation physician directory which lists a wide range of doctors across the United…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Doctors Box is an online directory source for GP's who are looking to refer a specialist to their patients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMidvale, UT, United StatesHQ recorded Nov 6, 202611-501 contacts →

Exact match

“The nation's leading directory of chiropractors for 25 years!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“At MedVendor, we’re organizing the medical services marketplace by becoming the industry’s unique go-to online information resource.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNashville, TN, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Find information on any health care provider or organization that has a National Provider Identifier, view related providers and organizations as well as referral information when…”

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

Showing 18 of 222 medical directories worldwide

See the full list, filter by size, metro and specialty, and access 50 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical directories worldwide at a glance

As of Nov 6, 2026
2.0%Verified-email coverage
11.2Average contacts per company
1-10Median size (employees)
2.3%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
133
11-50
54
51-200
16
201-500
6
501-1,000
5
1,001-5,000
2
10001+
2

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 medical directories are linked below.
What qualifies
Company records worldwide whose business descriptions match “medical directories” 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 50 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.

Medical directories by location

1 lists · largest first

Every Medical directories 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 “medical directories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical directories are there worldwide?

RevenueBase identified 222 company matches for medical directories 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?

Sussex Directories tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most medical directories?

The United States leads with 66 companies. Every medical directories list by country and city is linked on this page.

Which city has the most medical directories?

New York leads with 5 company records, followed by London (4) and Barcelona (2).

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 50 professional contacts with verified work emails tracked across these 222 companies; direct dials are available where recorded.

How current is this list?

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

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About this data

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