Ruth Hartogs-Koster
AeroLeads people directory · profile

Ruth Hartogs-Koster Email & Phone Number

Listening and Spoken Language Specialist, Certified Auditory-Verbal Therapist (LSLS Cert. AVT) at Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK)
Location: Amsterdam, North Holland, Netherlands 6 work roles 3 schools
LinkedIn matched
✓ Verified August 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK)
Role
Listening and Spoken Language Specialist, Certified Auditory-Verbal Therapist (LSLS Cert. AVT)
Location
Amsterdam, North Holland, Netherlands
Company size
158 employees

Who is Ruth Hartogs-Koster? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Ruth Hartogs-Koster is listed as Listening and Spoken Language Specialist, Certified Auditory-Verbal Therapist (LSLS Cert. AVT) at Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK), a with 158 employees, based in Amsterdam, North Holland, Netherlands. AeroLeads shows a matched LinkedIn profile for Ruth Hartogs-Koster.

Ruth Hartogs-Koster previously worked as Listening and Spoken Language Specialist, Certified Auditory-Verbal Therapist (LSLS Cert. AVT) at S.E. and Professional for Family Counselling at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk). Ruth Hartogs-Koster holds Lsls Cert. Avt, Certified Auditory-Verbal Therapist from Avuk/ A.G. Bell.

Company email context

Email format at Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK)

This section adds company-level context without repeating Ruth Hartogs-Koster's masked contact details.

Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK)

Review company-level records connected to Ruth Hartogs-Koster before choosing the right outreach path.

View email format View company profile Management contacts
Profile bio

About Ruth Hartogs-Koster

Since the beginning of my career I have worked in various settings, all in the field of hearing rehabilitation in young children. As a speech and language therapist I have worked in schools for the Deaf and schools for hard of hearing children, in the pre-CI-era. As a clinical linguist I have participated in two cochlear implant teams. For the past 15 years I have worked as an early interventionist at NSDSK, the Dutch Foundation for Deaf and hard of hearing children. This requires the combined skills of stimulating the hearing-, language-, and speech development in deaf and hard hearing babies on one side and coaching and empowering parents on the other. It is the most beautiful and bonding job in the world.Since March 2024 I am a Certified Auditory-Verbal Therapist (LSLS Cert. AVT)

Current workplace

Ruth Hartogs-Koster's current company

Company context helps verify the profile and gives searchers a useful next step.

Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK)
Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)
Listening and Spoken Language Specialist, Certified Auditory-Verbal Therapist (LSLS Cert. AVT)
amsterdam, noord-holland, netherlands
Website
nsdsk.nl
Employees
158
AeroLeads page
Company profile
View company profile Email format
6 roles

Ruth Hartogs-Koster work experience

A career timeline built from the work history available for this profile.

Listening And Spoken Language Specialist, Certified Auditory-Verbal Therapist (Lsls Cert. Avt)

Current
S.E.
Mar 2024 - Present

Speech Therapist For The Deaf For English Pronunciation

Suggestions Welcome!
Nov 2009 - May 2012

Clinical Linguist

Vumc Amsterdam

Clinical linguist of the cochlear implant teamSpeech and Language Pathologist of the speech and language team

May 2007 - May 2008

Clinical Linguist

Umc Utrecht

Clinical Linguist of the cochlear implant team

May 2005 - May 2007

Speech And Language Therapist

Signis, School For The Deaf

Speech and Language training for deaf children, with and without hearing aids

Aug 2000 - Aug 2004
Team & coworkers

Colleagues at Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK)

Other employees you can reach at nsdsk.nl. View company contacts for 158 employees →

MR Marije Rebel Marije Rebel Colleague at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)Zaandam, North Holland, Netherlands View → RW Rosan Wagemaker Rosan Wagemaker Colleague at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)Almere, Flevoland, Netherlands View → CA Clementine Alink-Luiten Clementine Alink-Luiten Colleague at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)Zaanstad, North Holland, Netherlands View → TW Tanya Wieman Tanya Wieman Colleague at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)Amsterdam, North Holland, Netherlands View → MH Marloes Hoogvorst Marloes Hoogvorst Colleague at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)Bergen, North Holland, Netherlands View → LK Laura Koster Laura Koster Colleague at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)Amsterdam, North Holland, Netherlands View → SB Simone Besseling Simone Besseling Colleague at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)Alkmaar, North Holland, Netherlands View → MS Martine Swildens - Van Der Lee Martine Swildens - Van Der Lee Colleague at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)Amsterdam Area, Netherlands View → DD Dominique Dorren Dominique Dorren Colleague at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)Netherlands View → DM Dorus Molenaar Dorus Molenaar Colleague at Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk)Alkmaar, North Holland, Netherlands View →
3 education records

Ruth Hartogs-Koster education

Lsls Cert. Avt, Certified Auditory-Verbal Therapist

Avuk/ A.G. Bell

Coaching parents of deaf and hard of hearing children with the finest hearing devices to develop their children's listening and spoken.

FAQ

Frequently asked questions about Ruth Hartogs-Koster

Quick answers generated from the profile data available on this page.

What company does Ruth Hartogs-Koster work for?

Ruth Hartogs-Koster works for Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK).

What is Ruth Hartogs-Koster's role at Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK)?

Ruth Hartogs-Koster is listed as Listening and Spoken Language Specialist, Certified Auditory-Verbal Therapist (LSLS Cert. AVT) at Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK).

Where is Ruth Hartogs-Koster based?

Ruth Hartogs-Koster is based in Amsterdam, North Holland, Netherlands while working with Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK).

What companies has Ruth Hartogs-Koster worked for?

Ruth Hartogs-Koster has worked for S.E., Dutch Foundation For The Deaf And Hard Of Hearing Child (Nsdsk), Suggestions Welcome!, Vumc Amsterdam, and Umc Utrecht.

Who are Ruth Hartogs-Koster's colleagues at Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK)?

Ruth Hartogs-Koster's colleagues at Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK) include Marije Rebel, Rosan Wagemaker, Clementine Alink-Luiten, Tanya Wieman, and Marloes Hoogvorst.

How can I contact Ruth Hartogs-Koster?

You can use AeroLeads to view verified contact signals for Ruth Hartogs-Koster at Dutch Foundation for the Deaf and Hard of Hearing Child (NSDSK), including work email, phone, and LinkedIn data when available.

What schools did Ruth Hartogs-Koster attend?

Ruth Hartogs-Koster holds Lsls Cert. Avt, Certified Auditory-Verbal Therapist from Avuk/ A.G. Bell.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.