Company lists · Data refreshed October 2026

Top 25 Primary care physician consultation services based in the United States

RevenueBase identified 3,176 company matches for primary care physician consultation services associated with the United States as of October 2026 and tracks 58,229 professional contacts across them, including 13,879 with verified work emails. Houston is the largest hub.

This list covers company matches for primary care physician consultation services 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 29, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 29, 2026 How this list was built
3,176Companies
58,229Contacts tracked
13,879Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest primary care physician consultation services based in the United States

Ranked by team size
Top 25 of 3,176 company matches for primary care physician consultation services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 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 matchNewton, MA, United StatesHQ recorded Oct 29, 20265,001-10,0001,909 contacts →

Exact match

“Atrius Health, an innovative healthcare leader, delivers an effective system of connected care for adult and pediatric patients at 30 medical practice locations in eastern…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, United StatesHQ recorded Oct 29, 20261,001-5,0001,605 contacts →

Exact match

“Included Health delivers personalized, all-in-one healthcare to millions of people nationwide.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
3Exact matchChicago, TX, United StatesHQ recorded Oct 29, 202610001+1,484 contacts →

Exact match

“VillageMD provides high-quality, accessible healthcare services for individuals and communities across the United States, with primary, multi-specialty, and urgent care providers…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
4Exact matchFort Myers, FL, United StatesHQ recorded Oct 29, 20261,001-5,0001,266 contacts →

Exact match

“Founded in Port Charlotte, Florida, in 2008, and now headquartered in Fort Myers, Millennium Physician Group is one of the largest comprehensive physician-led groups with more…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
5Exact matchRancho Cordova, CA, United StatesHQ recorded Oct 29, 20261,001-5,0001,078 contacts →

Exact match

“Dignity Health Medical Foundation, established in 1990, is a not-for-profit organization providing award-winning, patient-centered health care in a variety of areas, including…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6Exact matchBirmingham, AL, United StatesHQ recorded Oct 29, 20261,001-5,0001,060 contacts →

Exact match

“Starting with a single location in Alabama in 1982, American Family Care (AFC) has pioneered the concept of non–emergency room urgent care.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7Exact matchVancouver, WA, United StatesHQ recorded Oct 29, 20261,001-5,000972 contacts →

Exact match

“We know it can feel like modern technology has pushed healthcare to the point where the word “care” doesn’t mean much anymore.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8Exact matchMiami, FL, United StatesHQ recorded Oct 29, 20261,001-5,000965 contacts →

Exact match

“We’re transforming primary health care by improving the health of our patients.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9Exact matchSan Clemente, CA, United StatesHQ recorded Oct 29, 20261,001-5,000904 contacts →

Exact match

“Crossover Health is a healthcare service provider that delivers in-person and virtual Advanced Primary Care.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United StatesHQ recorded Oct 29, 20261,001-5,000869 contacts →

Exact match

“Regal Medical Group, Lakeside Community Healthcare, ADOC Medical Group, and Community Surgery Center of Glendale – part of the Heritage Provider Network – is recognized as one of…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
11Exact matchWesterville, OH, United StatesHQ recorded Oct 29, 20261,001-5,000780 contacts →

Exact match

“At Central Ohio Primary Care (COPC), we’re building something different: a healthcare model where people always come first, our patients and our team members.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12Exact matchDurham, NC, United StatesHQ recorded Oct 29, 2026501-1,000735 contacts →

Exact match

“FastMed is one of the largest urgent care providers in North Carolina.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
13Exact matchPurchase, NY, United StatesHQ recorded Oct 29, 20261,001-5,000667 contacts →

Exact match

“Multispecialty healthcare organization that partners with patients in their comprehensive, lifelong care.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Oct 29, 20261,001-5,000513 contacts →

Exact match

“At AdvantageCare Physicians (ACPNY), we focus on improving the health of our patients’ and the communities we serve by providing New Yorkers with high-quality, team-based…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
15Exact matchPortland, ME, United StatesHQ recorded Oct 29, 2026501-1,000461 contacts →

Exact match

“InterMed is the largest physician-owned primary care practice in Maine, with 90 physicians and more than 650 non-physician employees.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
16Exact matchDurham, NC, United StatesHQ recorded Oct 29, 2026501-1,000432 contacts →

Exact match

“Since 2008, Avance Care has been an innovative primary care provider offering convenient, cost effective health care services.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17Exact matchBuffalo, NY, United StatesHQ recorded Oct 29, 2026501-1,000390 contacts →

Exact match

“At Buffalo Medical Group, we offer care that goes beyond simply treating you when you’re sick.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18Exact matchRocky Hill, CT, United StatesHQ recorded Oct 29, 2026501-1,000372 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 29, 2026 · View company records in RevenueBase
19Exact matchDurham, NC, United StatesHQ recorded Oct 29, 202610001+363 contacts →

Exact match

“Visit our main page: Duke University Health System”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20Exact matchDenver, CO, United StatesHQ recorded Oct 29, 20261,001-5,000355 contacts →

Exact match

“Everside Health is one of the largest direct primary care providers in the U.S, operating 385+ health centers in 34 states located at or near the facilities of its employer, union…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21Exact matchSikeston, MO, United StatesHQ recorded Oct 29, 2026501-1,000336 contacts →

Exact match

“Missouri Delta Medical Center has been providing comprehensive medical care to the people of Southeast Missouri since 1948.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22Exact matchGarden City, ID, United StatesHQ recorded Oct 29, 2026501-1,000318 contacts →

Exact match

“At Primary Health Medical Group, we're committed to providing our patients with high-quality, comprehensive, convenient and friendly urgent care and family medicine services.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
23Exact matchThe Villages, FL, United StatesHQ recorded Oct 29, 2026501-1,000315 contacts →

Exact match

“The Villages Health (soon becoming CenterWell Senior Primary Care) offers a revolutionary style of care that puts the patient at the center of their own well being!”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
24Exact matchCharlotte, NC, United StatesHQ recorded Oct 29, 2026201-500288 contacts →

Exact match

“As an independent practice, the difference is personal.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
25Exact matchWillowbrook, IL, United StatesHQ recorded Oct 29, 2026201-500274 contacts →

Exact match

“We believe the most important things in life should be done with heart.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

Showing 25 of 3,176 primary care physician consultation services based in the United States

See the full list, filter by size, metro and specialty, and access 13,879 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Primary care physician consultation services based in the United States at a glance

As of Oct 29, 2026
23.8%Verified-email coverage
18.3Average contacts per company
1-10Median size (employees)
1.8%Largest-city concentration · Houston
Oct 29, 2026Page data refreshed

Companies by employee count

1-10
1,652
11-50
1,043
51-200
288
201-500
98
501-1,000
34
1,001-5,000
26
5,001-10,000
2
10001+
5

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 3,176 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 “primary care physician consultation 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. 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 13,879 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 29, 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.

Primary care physician consultation services by metro

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 “primary care physician consultation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many primary care physician consultation services are there based in the United States?

RevenueBase identified 3,176 company matches for primary care physician consultation services 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?

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

Which city has the most primary care physician consultation services?

Houston leads with 56 company records, followed by New York (36) and Austin (23).

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 13,879 professional contacts with verified work emails tracked across these 3,176 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 3,176 primary care physician consultation services based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.