CNAE 8630-5/99 · São Paulo
Atividades de atenção ambulatorial não especificadas anteriormente in São Paulo
15,513 active companies are headquartered in São Paulo with this CNAE as their main activity. They represent 33.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 46,899
What this list shows
We count each active company once, by its head office in this state and this CNAE as its main activity. Branches and secondary activities are excluded from this scope. The total describes the registry, not market revenue or company quality.
- Companies in São Paulo
- 15,513
- 33.1% of Brazil's
- Of every 100 companies in São Paulo
- 0.2
- do this activity
- Among Brazil's federative units
- 1st
- by companies in this activity
Active companies in São Paulo
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10- ONCOCLINICAS DO BRASIL SERVICOS MEDICOS S.A.São Paulo (SP)
- CLINICA MEDICA MARQUES E ROSSINI LTDAFranca (SP)
- SANKLECH SERVICOS MEDICOS LTDAHortolândia (SP)
- TROMBONI MEDICINA DO TRABALHO LTDASão José dos Campos (SP)
- NEFROLINS - CLINICA DE APOIO DIALITICO LTDALins (SP)
- IMPLANTES DAY ODONTOLOGIA LTDACampinas (SP)
- CLINICA MEDICA DOUTORA KATIA ISHI LTDASão Paulo (SP)
- NEUROPSIQ - CLINICA MEDICA LTDA.São José do Rio Preto (SP)
- MEDOPTIC PARTNERS LTDABotucatu (SP)
- COFINO SERVICOS MEDICOS LTDAVinhedo (SP)
- INOVA VERTICE SAUDE OCUPACIONAL LTDAMarília (SP)
- I. S. O. INSITUTO DE SAUDE OCUPACIONAL SS LTDAPirassununga (SP)
- CRETA - CENTRO REUMATOLOGICO DE TERAPIA AVANCADA LTDA.São Paulo (SP)
- BAIKAL ONCOLOGIA E PARTICIPACOES S.A.São Paulo (SP)
- PINA SERVICOS E TERCEIRIZACOES LTDABuritama (SP)
- IFS - DIAGNOSTICO POR IMAGEM LTDABotucatu (SP)
- SAM - CLINICA MEDICA SOCIEDADE EMPRESARIA LIMITADAMogi das Cruzes (SP)
- CLINICA ANESTESIOLOGICA CAMPINAS LTDACampinas (SP)
- EQUIPSERV SEGURANCA DO TRABALHO LTDAJales (SP)
- ESOCIALLPREV MEDICINA E SEGURANCA NO TRABALHO LTDABebedouro (SP)
- PREVERMED MEDICINA OCUPACIONAL E SEGURANCA DO TRABALHO LTDASão Paulo (SP)
- MEDSAL MEDICINA OCUPACIONAL LTDAGuarulhos (SP)
- CLINICA DR. OTAVIO ROBERTI MACEDO LTDASão Paulo (SP)
- MARINO SERVICOS MEDICOS LTDAGuzolândia (SP)
- BORGES E SOUZA SERVICOS MEDICOS LTDASão Paulo (SP)
- 2LB SERVICOS MEDICOS LTDASão Paulo (SP)
- LAVORE MEDICINA DO TRABALHO E RECURSOS HUMANOS LTDARibeirão Preto (SP)
- M. MARQUEZINE SERVICO MEDICO LTDAJaguariúna (SP)
- CUIDADO VITALE CMG LTDABarretos (SP)
- AMILTON MOREIRA FERNANDES CLINICA MEDICA LTDAPalmital (SP)
List limited to 300 companies, 30 per page. Looking for a specific company? Search by name or CNPJ.
How to assess a company's data
When you open a company's record, use these guides to check the data and understand what each field can establish.
- How to look up a CNPJ
Check identifiers, dates and registry fields against official sources.
- What an active CNPJ means
Active status does not show that a company is debt-free, licensed or able to operate.
- How to read partner and administrator records
Understand QSA roles and the limits on ownership and representation information.
How much the activity weighs
of every 100 active companies, how many do this activity
- São Paulo0.2
- Brazil0.2
In São Paulo, the activity weighs what it does in Brazil.
São Paulo's cities with the most companies in this activity
active companies and each city's share of the state
- 1 São Paulo 61.5% 9,538
- 2 São José do Rio Preto 5.0% 777
- 3 Ribeirão Preto 2.9% 443
- 4 Campinas 2.5% 382
- 5 Santos 1.2% 184
- 6 São José dos Campos 1.1% 178
- 7 Sorocaba 1.0% 152
- 8 Santo André 0.9% 135
- 9 Franca 0.8% 119
- 10 São Bernardo do Campo 0.8% 117
20 more cities
- 11 Jundiaí 113
- 12 Mogi das Cruzes 103
- 13 Presidente Prudente 95
- 14 São João da Boa Vista 95
- 15 Bauru 82
- 16 Votuporanga 80
- 17 Araçatuba 76
- 18 Guarulhos 65
- 19 São Caetano do Sul 65
- 20 Barueri 64
- 21 Indaiatuba 62
- 22 Piracicaba 55
- 23 Botucatu 53
- 24 São Carlos 52
- 25 Mirassol 50
- 26 Marília 49
- 27 Araraquara 48
- 28 Catanduva 45
- 29 Taubaté 45
- 30 Americana 43
Class 8630-5 in São Paulo
atividades de atenção ambulatorial executadas por médicos e odontólogos, by subclass| Subclass | Active |
|---|---|
| 8630-5/01 Atividade médica ambulatorial com recursos para realização de procedimentos cirúrgicos | 9,428 |
| 8630-5/02 Atividade médica ambulatorial com recursos para realização de exames complementares | 8,750 |
| 8630-5/03 Atividade médica ambulatorial restrita a consultas | 69,576 |
| 8630-5/04 Atividade odontológica | 33,316 |
| 8630-5/06 Serviços de vacinação e imunização humana | 395 |
| 8630-5/07 Atividades de reprodução humana assistida | 98 |
| 8630-5/99 Atividades de atenção ambulatorial não especificadas anteriormente · this one | 15,513 |
What activity 8630-5/99 is
- As atividades prestadas por médicos autônomos ou constituídos como empresas individuais e que exercem a profissão em consultórios de terceiros ou em unidades hospitalares, inclusive os anestesistas
- As atividades de atenção ambulatorial, não especificadas anteriormente
Frequently asked questions
How many companies have main CNAE 8630-5/99 in São Paulo?
15,513 active companies have CNAE 8630-5/99 as their main activity in São Paulo, according to the Receita Federal's October 2026 publication. That is 0.2 of every 100 companies there, against 0.2 in Brazil.
Which of São Paulo's cities has the most companies in this activity?
São Paulo, with 9,538, 61.5% of the state's companies in this activity.
Why can this total differ from the companies operating in this state?
This scope counts active companies by their head office and registered main activity. A company may operate in this state through a branch or carry out the activity as a secondary activity and be excluded from the count. The registered address and CNAE do not establish every operating location or service.
Does active status mean a company is qualified for a contract?
No. Active status describes the Receita Federal registration. It does not establish tax compliance, creditworthiness, licences, ability to fulfil a contract or quality. Check the relevant official documents and the contract's requirements.
How we count
Active companies with this as their main activity, counted by head office in São Paulo.