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

Avion ABA Mo LLC

Organization Behavior Analyst · NPI 1518838762

Avion ABA Mo LLC is a Behavior Analyst in Saint Louis, Missouri. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4625 Lindell Blvd Ste 200
Saint Louis, MO 63108-3725
Phone: (385) 527-7500
Fax: (385) 527-7501
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 number1518838762
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Shalom Gellis — Director · (385) 527-7500
NPI enumeratedSeptember 12, 2025
Last updated in NPPESSeptember 12, 2025
Certification dateSeptember 12, 2025
Mailing address4625 Lindell Blvd Ste 200, Saint Louis, MO 63108-3725

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