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

Willow ABA Services LLC

Organization Behavior Analyst · NPI 1639704372

Willow ABA Services LLC is a Behavior Analyst in Southlake, Texas. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

2815 Exchange Blvd Ste 100
Southlake, TX 76092-7515
Phone: (913) 375-3626
Show map & directions

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

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1639704372
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Tanner Sierks — Owner · (913) 375-3626
NPI enumeratedMarch 3, 2020
Last updated in NPPESMarch 3, 2020
Certification dateMarch 3, 2020
Mailing address7150 Campus Dr Ste 290, Colorado Springs, CO 80920-6508

Other providers in Southlake