CNAE 8650-0/06 · Teresina (PI)
Atividades de fonoaudiologia in Teresina (PI)
165 active companies are headquartered in Teresina (PI) with this CNAE as their main activity. They represent 0.7% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
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 Teresina (PI)
- 165
- 0.7% of Brazil's
- Of every 100 companies in Teresina (PI)
- 0.2
- do this activity
- Among Piauí's cities
- 1st
- by companies in this activity
Active companies in Teresina (PI)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 6- CLINICA INTEGRADA DE FONOAUDIOLOGIA BATISTA CHAVES LTDATeresina (PI)
- DEGLUTCARE SERVICOS DE SAUDE EM FONOAUDIOLOGIA LTDATeresina (PI)
- CENTRO INTEGRADO LTDATeresina (PI)
- H M M DE A NASCIMENTO LTDATeresina (PI)
- AUDIO + COMERCIO E PRESTACAO DE SERVICOS DE SAUDE LTDATeresina (PI)
- INAYARAH SOARES FONOAUDIOLOGA LTDATeresina (PI)
- FABRINA A G P PIEROTE LTDATeresina (PI)
- ESPACO COMUNIQUE E BRINQUE - INTERVENCAO INFANTIL LTDATeresina (PI)
- M DO S R SILVA M. S RIBEIRO SILVA LTDATeresina (PI)
- SENSORIAL INTEGRACAO MULTIDISCIPLINAR LTDATeresina (PI)
- MEDEIROS, NASCIMENTO E ARAUJO LTDATeresina (PI)
- AUDISAID CENTRO AUDITIVO E REPRESENTACOES LTDATeresina (PI)
- CINARA & VALERIA S/C LTDATeresina (PI)
- N D MESQUITA LTDATeresina (PI)
- ANA CAROLINA A C QUIRINO LTDATeresina (PI)
- INTEGRAL SERVICOS LTDATeresina (PI)
- CLINICA MILANE ALVES LTDATeresina (PI)
- ALANALICE DA SILVA LIMA RODRIGUES LTDATeresina (PI)
- W L DE CASTRO LTDATeresina (PI)
- CENTRO INTEGRADO NAYANNA RODRIGUES LTDATeresina (PI)
- FALANTHE TERAPIAS INTEGRADAS LTDATeresina (PI)
- ACALANTO TERAPIAS LTDATeresina (PI)
- FALA ATIVA TERAPIAS INTEGRADAS LTDATeresina (PI)
- CLINICA EVOLUIR LTDATeresina (PI)
- NUCLEO DE FONOAUDIOLOGIA DO PIAUI LTDATeresina (PI)
- CLINICA DE FONOAUDIOLOGIA - RUFINO E PEDRINI S/S LTDATeresina (PI)
- CENTRO DE FONOAUDIOLOGIA DE TERESINA LTDATeresina (PI)
- ESPACO FONOAUDIOLOGICO EVOLUIR LTDATeresina (PI)
- LILIAN MARIA DOS SANTOS RIBEIRO LTDATeresina (PI)
- FATIMA MELO FONOAUDIOLOGIA LTDATeresina (PI)
List limited to 165 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
- Teresina (PI)0.2
- Piauí0.1
- Brazil0.1
In Teresina (PI), the activity weighs 2.0 times what it does in Brazil.
Piauí's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Teresina 70.2% 165
- 2 Picos 5.1% 12
- 3 Parnaíba 4.7% 11
- 4 Floriano 3.8% 9
- 5 Campo Maior 1.7% 4
- 6 Piripiri 1.3% 3
- 7 São Raimundo Nonato 1.3% 3
- 8 Água Branca 0.9% 2
- 9 Batalha 0.9% 2
- 10 Bom Jesus 0.9% 2
20 more cities
- 11 Simplício Mendes 2
- 12 Baixa Grande do Ribeiro 2
- 13 Ilha Grande 1
- 14 Lagoa Alegre 1
- 15 Altos 1
- 16 Anísio de Abreu 1
- 17 Barras 1
- 18 Corrente 1
- 19 Cristino Castro 1
- 20 Esperantina 1
- 21 Inhuma 1
- 22 Itainópolis 1
- 23 Jaicós 1
- 24 Marcos Parente 1
- 25 Oeiras 1
- 26 Paulistana 1
- 27 Regeneração 1
- 28 São João do Piauí 1
- 29 União 1
- 30 Uruçuí 1
Class 8650-0 in Teresina (PI)
atividades de profissionais da área de saúde, exceto médicos e odontólogos, by subclass| Subclass | Active |
|---|---|
| 8650-0/01 Atividades de enfermagem | 61 |
| 8650-0/02 Atividades de profissionais da nutrição | 85 |
| 8650-0/03 Atividades de psicologia e psicanálise | 544 |
| 8650-0/04 Atividades de fisioterapia | 357 |
| 8650-0/05 Atividades de terapia ocupacional | 60 |
| 8650-0/06 Atividades de fonoaudiologia · this one | 165 |
| 8650-0/07 Atividades de terapia de nutrição enteral e parenteral | 1 |
| 8650-0/99 Atividades de profissionais da área de saúde não especificadas anteriormente | 69 |
What activity 8650-0/06 is
- As atividades de fonoaudiólogos
- As atividades realizadas por fonoaudiólogos legalmente habilitados exercidas de forma independente
Frequently asked questions
How many companies have main CNAE 8650-0/06 in Teresina (PI)?
165 active companies have CNAE 8650-0/06 as their main activity in Teresina (PI), according to the Receita Federal's October 2026 publication. That is 0.2 of every 100 companies there, against 0.1 in Brazil.
Which of Piauí's cities has the most companies in this activity?
Teresina, with 165, 70.2% 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 Teresina (PI).