Market map · United States · Health care

Primary medical & veterinary practices in United States_

As of 4 November 2026, 121,140 primary medical & veterinary practices companies are based in United States; 3,984 are hiring right now and New York has the most.

As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Companies
121,140
Hiring now
3,984 · 2,316 new in 30 d
Largest niche
Veterinary clinic small animal · 16,191
Top city
New York · 2,016
Parent market
Health care · 359,854
121,140primary medical & veterinary practices companies in United States
3,984hiring today
2,316opened a role in the last 30 days
20niches inside the segment
02 — Niches, sizes, cities

Primary medical & veterinary practices in United States, broken down

By niche
companiesshare
Veterinary clinic small animal
16,19113%
General practice primary care
14,16412%
Psychiatry mental health clinic
14,02112%
Multispecialty medical clinic
8,0427%
Naturopathic integrative medicine
6,3735%
Pediatric practice
6,2465%
Orthopedic surgery practice
5,9035%
Aesthetic medicine clinics
5,5935%
Plastic aesthetic surgery
5,3694%
Iv therapy & wellness clinics
4,7064%
Medical weight loss clinics
4,5104%
Addiction treatment & rehab centres
4,2213%
Gynecology obstetrics practice
3,5073%
Endocrinology metabolism practice
3,2893%
Pain management clinics
3,1323%
By company size
companies · hiring
Self-employed
17,852 · 18
2-10 employees
65,664 · 554
11-50 employees
28,940 · 797
51-200 employees
5,366 · 1,125
201-500 employees
1,795 · 712
501-1000 employees
736 · 334
1001-5000 employees
575 · 321
5001-10000 employees
101 · 58
10,001+ employees
111 · 65
By city
companiesshare
New York
2,0162%
Houston
1,6501%
Miami
1,2801%
Las Vegas
9181%
Dallas
8951%
Phoenix
8501%
Chicago
7851%
Austin
7641%
Atlanta
7151%
Tampa
6841%
San Antonio
6811%
Scottsdale
6681%
03 — Largest companies

The biggest primary medical & veterinary practices companies in United States

The largest companies of the segment, by headcount; job boards and portals left out.

121,140 primary medical & veterinary practices companies in United States.

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04 — What they run

The stack of primary medical & veterinary practices in United States

From their websites and DNS records, page plumbing left out.

Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

121,140 primary medical & veterinary practices companies are based in United States; 3,984 are hiring right now and New York has the most. (Breaknorm, 4 November 2026, https://breaknorm.co/market/health_care/united-states/primary_medical_and_veterinary_practices)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ClassificationEvery company is classified from its own website into vertical, sub-vertical and leaf with a confidence score; this page counts industry confidence ≥ 0.7 and country confidence ≥ 0.8.
  • Company listRich profiles with a LinkedIn-known headcount only; job boards, directories, portals and non-organisations are left out.
  • HiringOpen roles read hourly from the company's own career system.
FAQ

Primary medical & veterinary practices in United States: questions

How many primary medical & veterinary practices companies are there in United States?

121,140 with a confident classification, read from their own websites.

What is a sub-vertical?

The middle level of our industry tree: Health care → Primary medical & veterinary practices → leaf niches such as veterinary clinic small animal, general practice primary care, psychiatry mental health clinic. Each company carries all three with a confidence score.

Can I get the list?

Yes: the first 20 largest are on this page; the full list with verified e-mails is in the product. Counting is free.

Companies and people

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Every primary medical & veterinary practices company in United States,
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