CNAE 8630-5/04 · Rio Grande do Norte
Dental practice in Rio Grande do Norte
1,418 active companies are headquartered in Rio Grande do Norte with this CNAE as their main activity. They represent 1.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 128,128
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 Rio Grande do Norte
- 1,418
- 1.1% of Brazil's
- Of every 100 companies in Rio Grande do Norte
- 0.5
- do this activity
- Among Brazil's federative units
- 20th
- by companies in this activity
Active companies in Rio Grande do Norte
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 9 of 10- INOVAR ODONTOLOGIA INTEGRADA LTDAJoão Câmara (RN)
- CLINICA OROFACIAL BRUNA XAVIER LTDANatal (RN)
- CONSULTORIO ODONTOOLIVEIRA SAUDE INTEGRADA LTDASanto Antônio (RN)
- ODONTOG LTDANatal (RN)
- MARIA LUIZA CONSULTORIO ODONTOLOGICO LTDANatal (RN)
- CLINICA DARA ALVES LTDAAssú (RN)
- LEAL ODONTOLOGIA INTEGRADA LTDAMossoró (RN)
- ODONTO PARK ODONTOLOGIA ESPECIALIZADA LTDAGoianinha (RN)
- A B M E BEZERRA LTDAAssú (RN)
- NC ODONTO LTDANatal (RN)
- ALYSSON HOLANDA SERVICOS ODONTOLOGICOS LTDANatal (RN)
- G.C.L SERVICOS ODONTOLOGICOS LTDACanguaretama (RN)
- LUMART ODONTO LTDAPendências (RN)
- CLINICA ODONTOLOGICA E SERVICOS HOSPITALARES CHEGANCA LTDA SCPNatal (RN)
- S.O SAUDE INTEGRADA LTDABaraúna (RN)
- ORAL CLINICA LTDAMossoró (RN)
- RAFAELLE NUNES ODONTOLOGIA E HARMONIZACAO FACIAL LTDAMossoró (RN)
- K G DE SOUSA LTDAParnamirim (RN)
- SANTA MARIA ODONTOLOGIA INTEGRADA LTDAFrutuoso Gomes (RN)
- PREMIUM ODONTO CARE LTDASão José de Mipibu (RN)
- N&A SMILE CONCEPT LTDAJoão Câmara (RN)
- DRA. CAMILA ANDRADE ODONTOLOGIA, SAUDE E ESTETICA LTDAMartins (RN)
- INOVA DENTE STUDIO PREMIUM LTDANatal (RN)
- BENEVIDES FILHO SERVICOS ODONTOLOGICOS LTDANatal (RN)
- ND SAUDE INTEGRADA LTDAMacau (RN)
- F DE A DE MACEDO NETO LTDANatal (RN)
- CLINICA ODONTOLOGICA DR RUBENS PINTO LTDANatal (RN)
- AHSC CLINICA ODONTOLOGICA LTDAMossoró (RN)
- LUMI ODONTOLOGICA E ESTETICA LTDANatal (RN)
- EXCELLENCE ODONTOLOGIA - ALECRIM LTDANatal (RN)
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
- Rio Grande do Norte0.5
- Brazil0.5
In Rio Grande do Norte, the activity weighs what it does in Brazil.
Rio Grande do Norte's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Natal 45.6% 646
- 2 Mossoró 13.7% 194
- 3 Parnamirim 7.4% 105
- 4 Caicó 2.3% 33
- 5 Assú 2.3% 32
- 6 Pau dos Ferros 1.6% 22
- 7 São Gonçalo do Amarante 1.6% 22
- 8 Espírito Santo 1.3% 18
- 9 Macaíba 1.2% 17
- 10 Currais Novos 1.1% 16
20 more cities
- 11 Ceará-Mirim 13
- 12 Santa Cruz 13
- 13 João Câmara 12
- 14 São José de Mipibu 11
- 15 Goianinha 10
- 16 Areia Branca 9
- 17 Nova Cruz 9
- 18 Santo Antônio 9
- 19 São Miguel 9
- 20 Canguaretama 8
- 21 Macau 8
- 22 Itajá 7
- 23 Apodi 7
- 24 Extremoz 7
- 25 Parelhas 7
- 26 São Paulo do Potengi 5
- 27 São Vicente 5
- 28 Acari 4
- 29 Alexandria 4
- 30 Ipanguaçu 4
Class 8630-5 in Rio Grande do Norte
atividades de atenção ambulatorial executadas por médicos e odontólogos, by subclass| Subclass | Active |
|---|---|
| 8630-5/01 Outpatient medical care with facilities for surgical procedures | 479 |
| 8630-5/02 Outpatient medical care with facilities for diagnostic tests | 495 |
| 8630-5/03 Outpatient medical care limited to consultations | 2,300 |
| 8630-5/04 Dental practice · this one | 1,418 |
| 8630-5/06 Human vaccination and immunization services | 15 |
| 8630-5/07 Assisted human reproduction activities | 3 |
| 8630-5/99 Outpatient care activities not elsewhere classified | 454 |
Close to this: 3250-7/06 · Dental prosthesis services, 132 companies in Rio Grande do Norte.
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 Rio Grande do Norte?
1,418 active companies have CNAE 8630-5/04 as their main activity in Rio Grande do Norte, according to the Receita Federal's October 2026 publication. That is 0.5 of every 100 companies there, against 0.5 in Brazil.
Which of Rio Grande do Norte's cities has the most companies in this activity?
Natal, with 646, 45.6% 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 Rio Grande do Norte.