CNAE 8640-2/07 · Paraíba
Serviços de diagnóstico por imagem sem uso de radiação ionizante, exceto ressonância magnética in Paraíba
144 active companies are headquartered in Paraíba with this CNAE as their main activity. They represent 3.0% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 4,832
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 Paraíba
- 144
- 3.0% of Brazil's
- Of every 100 companies in Paraíba
- 0.0
- do this activity
- Among Brazil's federative units
- 11th
- by companies in this activity
Active companies in Paraíba
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 5- POLICLINICA SIGMA LTDASapé (PB)
- CLINICA RADIOLOGICA DR AZUIR LESSA LTDA - EM RECUPERACAO JUDICIALJoão Pessoa (PB)
- DIAGSON DIAGNOSTICO EM ULTRA SONOGRAFIA MED FETAL LTDA - EM RECUPERACAO JUDICIALJoão Pessoa (PB)
- CITO MAMA SERVICOS DE DIAGNOSTICOS POR IMAGEM LTDACampina Grande (PB)
- ALIS EXCELENCIA DIAGNOSTICA LTDAPombal (PB)
- SERVICO MEDICO DE MASTOLOGIA E ULTRASSONOGRAFIA DE CAMPINA GRANDE LTDACampina Grande (PB)
- AFETUS SERVICOS MEDICOS LTDABrejo do Cruz (PB)
- MRI - IMAGENS RADIOLOGICAS LTDAPocinhos (PB)
- LOUREIRO SERVICO DE DIAGNOSTICO POR IMAGEM LTDAJoão Pessoa (PB)
- EMBRION SERVICO DE DIAGNOSTICO POR IMAGEM LTDACampina Grande (PB)
- MILENA MACEDO SERVICOS MEDICOS E DIAGNOSTICO LTDACampina Grande (PB)
- OLIVEIRA E FREITAS ESPECIALIDADES MEDICAS LTDAJoão Pessoa (PB)
- BORBA & CORREIA SERVICOS DE DIAGNOSTICO POR IMAGEM LTDACampina Grande (PB)
- CLINICA MEDICA DE IMAGEM DE PATOS RR LTDAPatos (PB)
- CLINICA MEDICA E DE IMAGENS DINIZ & CAMPOS LTDACatolé do Rocha (PB)
- SPECTRO IMAGEM CLINICA DE ULTRASSONOGRAFIA E DIAGNOSTICO POR IMAGEM DE CAMPINA GRANDE LTDACampina Grande (PB)
- FETUS SERVICOS DE DIAGNOSTICO POR IMAGEM LTDAJoão Pessoa (PB)
- UP ULTRASOUND PRIME SERVICOS MEDICOS LTDAJoão Pessoa (PB)
- VIDA DIAGNOSTICO POR IMAGEM LTDAUiraúna (PB)
- CLINICA MEDICA MA & JM LEITAO LTDACajazeiras (PB)
- ULTRA-SOMMA SERVICO DE ULTRASSONOGRAFIA LTDACampina Grande (PB)
- ULTRA-SOMMA ULTRASSONOGRAFIA DRA VALERIA VIRGOLINO LTDACampina Grande (PB)
- POLICLIMED POLICLINICA & IMAGEM MEDICA LTDAConceição (PB)
- GADELHA MEDICINA INTENSIVA LTDAJoão Pessoa (PB)
- MGB SERVICOS DE RADIOLOGIA E DIAGNOSTICOS POR IMAGEM LTDAJoão Pessoa (PB)
- PAULA DE OLIVEIRA PASSOS SERVICOS DE IMAGEM LTDAJoão Pessoa (PB)
- MEDIMAGEM METODOS DIAGNOSTICO POR IMAGEM LTDAJoão Pessoa (PB)
- CLINICA NOSSA SENHORA DE FATIMA LTDASumé (PB)
- CENTRO MEDICO ROL CABRAL LTDACampina Grande (PB)
- RA CLINICA DE IMAGEM POR ULTRASSONOGRAFIA LTDASousa (PB)
List limited to 144 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
- Paraíba0.0
- Brazil0.0
In Paraíba, the activity weighs 2.4 times what it does in Brazil.
Paraíba's cities with the most companies in this activity
active companies and each city's share of the state
- 1 João Pessoa 43.8% 63
- 2 Campina Grande 22.2% 32
- 3 Cajazeiras 6.2% 9
- 4 Patos 4.2% 6
- 5 Catolé do Rocha 2.1% 3
- 6 Pombal 2.1% 3
- 7 Sousa 2.1% 3
- 8 Brejo do Cruz 1.4% 2
- 9 Esperança 1.4% 2
- 10 Itaporanga 1.4% 2
17 more cities
- 11 Monteiro 2
- 12 São José de Piranhas 2
- 13 Cajazeirinhas 1
- 14 Araruna 1
- 15 Bananeiras 1
- 16 Cabedelo 1
- 17 Conceição 1
- 18 Cuité 1
- 19 Lagoa de Dentro 1
- 20 Pedras de Fogo 1
- 21 Pocinhos 1
- 22 Princesa Isabel 1
- 23 Santa Luzia 1
- 24 São Bento 1
- 25 Sapé 1
- 26 Sumé 1
- 27 Uiraúna 1
Class 8640-2 in Paraíba
atividades de serviços de complementação diagnóstica e terapêutica, by subclass| Subclass | Active |
|---|---|
| 8640-2/01 Laboratórios de anatomia patológica e citológica | 50 |
| 8640-2/02 Laboratórios clínicos | 390 |
| 8640-2/03 Serviços de diálise e nefrologia | 18 |
| 8640-2/04 Serviços de tomografia | 23 |
| 8640-2/05 Serviços de diagnóstico por imagem com uso de radiação ionizante, exceto tomografia | 132 |
| 8640-2/06 Serviços de ressonância magnética | 6 |
| 8640-2/07 Serviços de diagnóstico por imagem sem uso de radiação ionizante, exceto ressonância magnética · this one | 144 |
| 8640-2/08 Serviços de diagnóstico por registro gráfico - ecg, eeg e outros exames análogos | 13 |
| 8640-2/09 Serviços de diagnóstico por métodos ópticos - endoscopia e outros exames análogos | 45 |
| 8640-2/10 Serviços de quimioterapia | 8 |
| 8640-2/11 Serviços de radioterapia | 0 |
| 8640-2/12 Serviços de hemoterapia | 0 |
| 8640-2/13 Serviços de litotripcia | 0 |
| 8640-2/14 Serviços de bancos de células e tecidos humanos | 1 |
| 8640-2/99 Atividades de serviços de complementação diagnóstica e terapêutica não especificadas anteriormente | 36 |
Close to this: 8640-2/04 · Serviços de tomografia, 23 companies in Paraíba.
What activity 8640-2/07 is
- Os serviços que realizam exames de ultrassonografia
Frequently asked questions
How many companies have main CNAE 8640-2/07 in Paraíba?
144 active companies have CNAE 8640-2/07 as their main activity in Paraíba, according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.0 in Brazil.
Which of Paraíba's cities has the most companies in this activity?
João Pessoa, with 63, 43.8% 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 Paraíba.