CNAE 8630-5/04 · Nova Iguaçu (RJ)
Atividade odontológica in Nova Iguaçu (RJ)
363 active companies are headquartered in Nova Iguaçu (RJ) with this CNAE as their main activity. They represent 0.3% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 128,128 · Rio de Janeiro 8,250
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 Nova Iguaçu (RJ)
- 363
- 0.3% of Brazil's
- Of every 100 companies in Nova Iguaçu (RJ)
- 0.4
- do this activity
- Among Rio de Janeiro's cities
- 3rd
- by companies in this activity
Active companies in Nova Iguaçu (RJ)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10- DRA MARIA CLAUDIA CLINICA DE HARMONIZACAO OROFACIAL LTDANova Iguaçu (RJ)
- CLINICA PRO DIAGNOSE LTDANova Iguaçu (RJ)
- WAGNER E MARCIA GOUVEA DENTISTAS LTDANova Iguaçu (RJ)
- CLINICA DENTARIA NOVA ODONTO LTDANova Iguaçu (RJ)
- CLINICA DO SORRISO ODONTOLOGIA LTDANova Iguaçu (RJ)
- EDNA ALMEIDA CLINICA ODONTOLOGICA LTDANova Iguaçu (RJ)
- CAX SUPREME ESTETICA UNIFICADA LTDANova Iguaçu (RJ)
- CLC ODONTOLOGIA E MEDICINA LTDANova Iguaçu (RJ)
- INSTITUTO DE RADIOLOGIA ORAL DE NOVA IGUACU LTDANova Iguaçu (RJ)
- DR. ROBSON RIBEIRO - IMPLANTES E PROTESE DENTARIA LTDANova Iguaçu (RJ)
- SORRISO SAUDAVEL ODONTOLOGIA LTDANova Iguaçu (RJ)
- CLINICA CIRURGICA ODONTOLOGICA NOVA IGUACU LTDANova Iguaçu (RJ)
- TAINA COSTA ODONTOLOGIA LTDANova Iguaçu (RJ)
- SORRISO UP NOVA IGUACU LTDANova Iguaçu (RJ)
- CLINICA ODONTOLOGICA REIS SOUSA LTDANova Iguaçu (RJ)
- CENTRO ODONTOLOGICO ORTHOFRIENDS LTDANova Iguaçu (RJ)
- M A TRATAMENTOS ODONTOLOGICOS E DESENVOLVIMENTO PROFISSIONAL LTDANova Iguaçu (RJ)
- PALOMA NUNES DA SILVA LTDANova Iguaçu (RJ)
- M MARTINS IMPLANTODONTIA ESPECIALIZADA & ODONTOLOGIA INTEGRAL LTDANova Iguaçu (RJ)
- ROSANA GUTEMBERG ODONTOLOGIA LTDANova Iguaçu (RJ)
- AUREAH CLINIC LTDANova Iguaçu (RJ)
- DRA. PALOMA OLIVEIRA LTDANova Iguaçu (RJ)
- E R C DOS SANTOS BAPTISTA CENTRO ODONTOLOGICO LTDANova Iguaçu (RJ)
- AFP CLINICA ODONTOLOGICA LTDANova Iguaçu (RJ)
- INSTITUTO ODONTOLOGICO VICENTE NETO LTDANova Iguaçu (RJ)
- ODONTO E SAUDE NOVA IGUACU LTDANova Iguaçu (RJ)
- NOVA IGUACU REIS ODONTOLOGIA LTDANova Iguaçu (RJ)
- MARREIROS SOCIEDADE ODONTOLOGICA LIMITADANova Iguaçu (RJ)
- ORTHO LIKE CLINICA ODONTOLOGICA LTDANova Iguaçu (RJ)
- CENTRO ODONTOLOGICO REABILIT LTDANova Iguaçu (RJ)
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
- Nova Iguaçu (RJ)0.4
- Rio de Janeiro0.4
- Brazil0.5
In Nova Iguaçu (RJ), the activity weighs less than in Brazil.
Rio de Janeiro's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Rio de Janeiro 49.1% 4,050
- 2 Niterói 6.7% 550
- 3 Nova Iguaçu 4.4% 363
- 4 Duque de Caxias 3.7% 307
- 5 São Gonçalo 3.0% 247
- 6 Campos dos Goytacazes 2.8% 233
- 7 Volta Redonda 2.2% 180
- 8 Cabo Frio 1.9% 158
- 9 Petrópolis 1.7% 142
- 10 Macaé 1.7% 141
20 more cities
- 11 Nova Friburgo 105
- 12 Teresópolis 102
- 13 São João de Meriti 101
- 14 Angra dos Reis 93
- 15 Maricá 90
- 16 Rio das Ostras 89
- 17 Resende 87
- 18 Nilópolis 72
- 19 Itaboraí 67
- 20 Magé 64
- 21 Belford Roxo 63
- 22 Barra Mansa 56
- 23 Araruama 52
- 24 Itaperuna 51
- 25 Saquarema 45
- 26 Itaguaí 42
- 27 Três Rios 42
- 28 Barra do Piraí 40
- 29 Valença 40
- 30 Queimados 38
Class 8630-5 in Nova Iguaçu (RJ)
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 | 134 |
| 8630-5/02 Atividade médica ambulatorial com recursos para realização de exames complementares | 99 |
| 8630-5/03 Atividade médica ambulatorial restrita a consultas | 346 |
| 8630-5/04 Atividade odontológica · this one | 363 |
| 8630-5/06 Serviços de vacinação e imunização humana | 4 |
| 8630-5/07 Atividades de reprodução humana assistida | 0 |
| 8630-5/99 Atividades de atenção ambulatorial não especificadas anteriormente | 30 |
Close to this: 3250-7/06 · Serviços de prótese dentária, 14 companies in Nova Iguaçu (RJ).
What activity 8630-5/04 is
- As atividades de consultas e tratamento odontológico, de qualquer tipo, prestadas a pacientes em clínicas e consultórios odontológicos, em hospitais, em clínicas de empresas, bem como, no domicílio do paciente
- As atividades de unidades móveis terrestres equipadas de consultório odontológico
- As atividades de unidades móveis fluviais equipadas de consultório odontológico
Frequently asked questions
How many companies have main CNAE 8630-5/04 in Nova Iguaçu (RJ)?
363 active companies have CNAE 8630-5/04 as their main activity in Nova Iguaçu (RJ), according to the Receita Federal's October 2026 publication. That is 0.4 of every 100 companies there, against 0.5 in Brazil.
Which of Rio de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 4,050, 49.1% 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 Nova Iguaçu (RJ).