CNAE 8630-5/99 · Porto Velho (RO)
Atividades de atenção ambulatorial não especificadas anteriormente in Porto Velho (RO)
169 active companies are headquartered in Porto Velho (RO) with this CNAE as their main activity. They represent 0.4% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
What this list shows
We count each active company once, by its head office in the city 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 Porto Velho (RO)
- 169
- 0.4% of Brazil's
- Of every 100 companies in Porto Velho (RO)
- 0.3
- do this activity
- Among Rondônia's cities
- 1st
- by companies in this activity
Active companies in Porto Velho (RO)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 6- LUMIAR SERVICOS DE MEDICINA DO TRABALHO LTDAPorto Velho (RO)
- M DE L BEZERRA SANTOS LTDAPorto Velho (RO)
- ESCOBAR SERVICOS MEDICOS LTDAPorto Velho (RO)
- R. BAROFALDI SERVICOS MEDICOS LTDAPorto Velho (RO)
- AMAZONIA HEALTHCARE SERVICOS MEDICOS LTDAPorto Velho (RO)
- RONMED SERVICOS MEDICOS DE RONDONIA LTDAPorto Velho (RO)
- J. R. CLINICA ORTOPEDICA LTDAPorto Velho (RO)
- TAVEIRA CENTRO DE ATENDIMENTO & SAUDE LTDAPorto Velho (RO)
- CLINICA DE DERMATOLOGIA VIRNA LUIZA LTDAPorto Velho (RO)
- OPTIMIZE SAUDE E BEM ESTAR LTDAPorto Velho (RO)
- AK ATENDIMENTO MEDICO LTDAPorto Velho (RO)
- M. A. FINI SERVICOS MEDICOS LTDAPorto Velho (RO)
- KMED SAUDE RO LTDAPorto Velho (RO)
- ADRIANA SILVA ASSIS LTDAPorto Velho (RO)
- VITTA MED LTDAPorto Velho (RO)
- PORTO MED LTDAPorto Velho (RO)
- BRASIL SOLUCOES EM SERVICOS S/APorto Velho (RO)
- EVEREST SERVICOS MEDICOS LTDAPorto Velho (RO)
- CLINICA ARAUJO LTDAPorto Velho (RO)
- BASSANI SERVICOS MEDICOS LTDAPorto Velho (RO)
- SOUZA E SALES LTDAPorto Velho (RO)
- EVVA SERVICOS MEDICOS LTDAPorto Velho (RO)
- RIGOTTI MEDICINA LTDAPorto Velho (RO)
- CLINICA DIANA AYRES ATIVIDADES MEDICAS LTDAPorto Velho (RO)
- TBS ANESTESIOLOGIA LTDAPorto Velho (RO)
- FERNANDA MALAVAZI PEREIRA BATISTA LTDAPorto Velho (RO)
- JOTA SOUZA MEDICAL LTDAPorto Velho (RO)
- S A B GALVAO SERVICOS MEDICOS LTDAPorto Velho (RO)
- R C OLIVEIRA & W DA COSTA LTDAPorto Velho (RO)
- JV VERAS SERVICOS MEDICOS LTDAPorto Velho (RO)
List limited to 169 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
- Porto Velho (RO)0.3
- Rondônia0.3
- Brazil0.2
In Porto Velho (RO), the activity weighs 2.0 times what it does in Brazil.
Rondônia's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Porto Velho 34.3% 169
- 2 Ji-Paraná 18.1% 89
- 3 Cacoal 11.0% 54
- 4 Vilhena 5.3% 26
- 5 Pimenta Bueno 5.1% 25
- 6 Ouro Preto do Oeste 4.1% 20
- 7 Rolim de Moura 4.1% 20
- 8 Jaru 3.4% 17
- 9 Espigão D'Oeste 3.0% 15
- 10 Ariquemes 2.6% 13
20 more cities
- 11 Cerejeiras 7
- 12 São Miguel do Guaporé 5
- 13 Guajará-Mirim 3
- 14 Alto Alegre dos Parecis 3
- 15 Nova Mamoré 3
- 16 Seringueiras 3
- 17 Buritis 2
- 18 Colorado do Oeste 2
- 19 Alta Floresta D'Oeste 2
- 20 Machadinho D'Oeste 2
- 21 Castanheiras 2
- 22 Primavera de Rondônia 1
- 23 Presidente Médici 1
- 24 São Francisco do Guaporé 1
- 25 Costa Marques 1
- 26 Teixeirópolis 1
- 27 Alvorada D'Oeste 1
- 28 Nova Brasilândia D'Oeste 1
- 29 Candeias do Jamari 1
- 30 Monte Negro 1
Class 8630-5 in Porto Velho (RO)
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 | 57 |
| 8630-5/02 Atividade médica ambulatorial com recursos para realização de exames complementares | 52 |
| 8630-5/03 Atividade médica ambulatorial restrita a consultas | 611 |
| 8630-5/04 Atividade odontológica | 295 |
| 8630-5/06 Serviços de vacinação e imunização humana | 4 |
| 8630-5/07 Atividades de reprodução humana assistida | 1 |
| 8630-5/99 Atividades de atenção ambulatorial não especificadas anteriormente · this one | 169 |
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 Porto Velho (RO)?
169 active companies have CNAE 8630-5/99 as their main activity in Porto Velho (RO), according to the Receita Federal's October 2026 publication. That is 0.3 of every 100 companies there, against 0.2 in Brazil.
Which of Rondônia's cities has the most companies in this activity?
Porto Velho, with 169, 34.3% of the state's companies in this activity.
Why can this total differ from the companies operating in the city?
This scope counts active companies by their head office and registered main activity. A company may operate in the city 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 Porto Velho (RO).