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CNAE 8630-5/02 · Duque de Caxias (RJ)

Outpatient medical care with facilities for diagnostic tests in Duque de Caxias (RJ)

57 active companies are headquartered in Duque de Caxias (RJ) with this CNAE as their main activity. They represent 0.2% of Brazil's active companies with the same main activity.

Source: Receita Federal, CNPJ Open Data · October 2026 publication

The same activity in Brazil 36,208 · Rio de Janeiro 7,460

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 Duque de Caxias (RJ)
57
0.2% of Brazil's
Of every 100 companies in Duque de Caxias (RJ)
0.1
do this activity
Among Rio de Janeiro's cities
11th
by companies in this activity

Active companies in Duque de Caxias (RJ)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2

List limited to 57 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 much the activity weighs

of every 100 active companies, how many do this activity

  1. Duque de Caxias (RJ)0.1
  2. Rio de Janeiro0.3
  3. Brazil0.1

In Duque de Caxias (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. 1 Rio de Janeiro 67.1% 5,008
  2. 2 Rio Bonito 7.1% 527
  3. 3 Niterói 5.8% 433
  4. 4 São Gonçalo 3.4% 256
  5. 5 Cabo Frio 1.6% 120
  6. 6 Volta Redonda 1.4% 106
  7. 7 Nova Iguaçu 1.3% 99
  8. 8 Itaperuna 1.1% 81
  9. 9 Campos dos Goytacazes 0.9% 69
  10. 10 Saquarema 0.9% 65
20 more cities
  1. 11 Duque de Caxias 57
  2. 12 Petrópolis 54
  3. 13 Macaé 50
  4. 14 Teresópolis 35
  5. 15 Nova Friburgo 30
  6. 16 Barra Mansa 27
  7. 17 Resende 24
  8. 18 Rio das Ostras 23
  9. 19 Angra dos Reis 23
  10. 20 Nilópolis 18
  11. 21 Itaboraí 17
  12. 22 Belford Roxo 16
  13. 23 Três Rios 16
  14. 24 Araruama 15
  15. 25 São João de Meriti 15
  16. 26 Itaguaí 14
  17. 27 Magé 14
  18. 28 Maricá 14
  19. 29 Queimados 13
  20. 30 São Fidélis 13

Class 8630-5 in Duque de Caxias (RJ)

atividades de atenção ambulatorial executadas por médicos e odontólogos, by subclass
SubclassActive
8630-5/01 Outpatient medical care with facilities for surgical procedures30
8630-5/02 Outpatient medical care with facilities for diagnostic tests · this one57
8630-5/03 Outpatient medical care limited to consultations213
8630-5/04 Dental practice307
8630-5/06 Human vaccination and immunization services1
8630-5/07 Assisted human reproduction activities0
8630-5/99 Outpatient care activities not elsewhere classified26

Close to this: 8630-5/03 · Outpatient medical care limited to consultations, 213 companies in Duque de Caxias (RJ).

What activity 8630-5/02 is

  • As consultas prestadas em consultórios, ambulatórios, postos de assistência médica, clínicas médicas e outros locais equipados para a realização de exames complementares
  • Os postos de saúde pública

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 8630-5/02 in Duque de Caxias (RJ)?

57 active companies have CNAE 8630-5/02 as their main activity in Duque de Caxias (RJ), according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.1 in Brazil.

Which of Rio de Janeiro's cities has the most companies in this activity?

Rio de Janeiro, with 5,008, 67.1% 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 Duque de Caxias (RJ).

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