CNAE 8640-2/05 · Paraíba
Serviços de diagnóstico por imagem com uso de radiação ionizante, exceto tomografia in Paraíba
132 active companies are headquartered in Paraíba with this CNAE as their main activity. They represent 1.4% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 9,757
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
- 132
- 1.4% of Brazil's
- Of every 100 companies in Paraíba
- 0.0
- do this activity
- Among Brazil's federative units
- 17th
- 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- TOTAL SAUDE MEDICOS ESPECIALIZADOS LTDAPrincesa Isabel (PB)
- CLINICA RADIOLOGICA DR. WANDERLEY LTDACampina Grande (PB)
- IMAGO DIAGNOSTICO POR IMAGEM AVANCADO LTDACampina Grande (PB)
- JRM DIAGNOSTICOS POR IMAGEM LTDAJoão Pessoa (PB)
- DIA DIAGNOSTICO POR IMAGEM LTDAJoão Pessoa (PB)
- M. M. DIAGNOSTICO EM RADIOLOGIA LTDAJoão Pessoa (PB)
- NOVA DIAGNOSTICO POR IMAGEM LTDAJoão Pessoa (PB)
- CLINDIMAGEM CLINICA DE DIAGNOSTICO POR IMAGEM LTDACampina Grande (PB)
- CEDRUL CENTRO DE DIAGNOSTICO POR IMAGEM LTDAJoão Pessoa (PB)
- GAMA SERVICOS DE DIAGNOSTICOS POR IMAGENS LTDACampina Grande (PB)
- UNIMAMA - UNIDADE DE DIAGNOSTICO DA GLANDULA MAMARIA DA PARAIBA LTDAJoão Pessoa (PB)
- TOMOCENTER DIAGNOSTICO MEDICO POR IMAGEM LTDAJoão Pessoa (PB)
- UDI PATOS SERVICOS E PRODUTOS MEDICOS LTDAPatos (PB)
- EXAMED POLICLINICA LTDAMarcação (PB)
- WANDERLEY DIAGNOSTICOS LTDAGuarabira (PB)
- WANDERLEY DIAGNOSTICOS POR IMAGEM LTDAMonteiro (PB)
- ONCOVIDA CAMPINA GRANDE SERVICOS MEDICOS LTDACampina Grande (PB)
- HEMODINAMICA SANTA TEREZINHA LTDASousa (PB)
- ANGIOCARDIO CARDIOLOGIA INVASIVA E RADIOLOGIA INTERVENCIONISTA LTDACampina Grande (PB)
- VALE-IMAGEM CLINICA DIAGNOSTICA VALE DO PIANCO LTDAItaporanga (PB)
- ULTRA-SERVICOS DE DIAGNOSTICO POR IMAGEM LTDACajazeiras (PB)
- CENTRALMEDIC - CENTRO MEDICO E RADIOLOGICO DE SOUSA LTDASousa (PB)
- CAMPIMAGEM-CENTRO DE DIAG.POR IMAGEM DE CAMP.GRANDE LTDACampina Grande (PB)
- CARDIO IMAGEM SERVICO DE DIAGNOSTICOS POR IMAGEM LTDACampina Grande (PB)
- WANDERLEY MEDICINA DIAGNOSTICA LTDACampina Grande (PB)
- VITTA IMAGEM LTDAJoão Pessoa (PB)
- PERIVALDO ALVES SOUZA LTDAItaporanga (PB)
- MEDICAL FACE - SERVICOS DE DIAGNOSTICO RADIOLOGICO E DIGITAL DA FACE LTDA.João Pessoa (PB)
- MASTOCLIM - CENTRO DE DIAGNOSTICO POR IMAGEM DA PARAIBA S/S LTDAJoão Pessoa (PB)
- CLINICA ANALISE RADIODIAGNOSTICA LTDASanta Luzia (PB)
List limited to 132 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 1.1 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 49.2% 65
- 2 Campina Grande 15.9% 21
- 3 Cajazeiras 5.3% 7
- 4 Sousa 4.5% 6
- 5 Patos 3.8% 5
- 6 Guarabira 3.0% 4
- 7 Itaporanga 2.3% 3
- 8 Monteiro 2.3% 3
- 9 Esperança 1.5% 2
- 10 Picuí 1.5% 2
13 more cities
- 11 Santa Rita 2
- 12 Marcação 1
- 13 Barra de Santa Rosa 1
- 14 Brejo dos Santos 1
- 15 Catolé do Rocha 1
- 16 Coremas 1
- 17 Cuité 1
- 18 Itabaiana 1
- 19 Juru 1
- 20 Princesa Isabel 1
- 21 Remígio 1
- 22 Santa Luzia 1
- 23 São Bento 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 · this one | 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 | 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 8640-2/05 is
- Os serviços de radiodiagnóstico, tais como: #- radiologia médica e odontológica #- densitometria óssea #- hemodinâmica #- medicina nuclear #- mamografia #- fluoroscopia
- As atividades de unidades móveis equipadas apenas de laboratório radiológico, com pessoal especializado, sem fornecimento de consultas médicas
Frequently asked questions
How many companies have main CNAE 8640-2/05 in Paraíba?
132 active companies have CNAE 8640-2/05 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 65, 49.2% 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.