Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Courtney Steiner

Organization Adolescent and Children Mental Health Clinic/Center · NPI 1063966315

Courtney Steiner is an Adolescent and Children Mental Health Clinic/Center in Mission Viejo, California. Registered with an NPI since 2016.

In the registry since
2016

Practice location Address checks out

26575 Avenida Deseo
Mission Viejo, CA 92691-3303
Phone: (619) 991-1063
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adolescent and Children Mental Health Clinic/Center (primary) Taxonomy 261QM0855X

Record details

NPI number1063966315
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Courtney Steiner — Trainee · (619) 991-1063
NPI enumeratedAugust 4, 2016
Last updated in NPPESAugust 4, 2016
Mailing address26575 Avenida Deseo, Mission Viejo, CA 92691-3303

Other providers in Mission Viejo