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

Allyssa Ruiz

Individual provider Assistant Behavior Analyst · NPI 1407355068

Allyssa Ruiz is an Assistant Behavior Analyst in Billings, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
In the registry since
2018
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Practice location Address checks out

708 Broadwater Ave
Billings, MT 59101-2710
Phone: (406) 259-1680
Fax: (406) 259-1777
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Assistant Behavior Analyst (primary) Taxonomy 106E00000X · Licence PSY-ABA-LIC-2705 (MT)

Record details

NPI number1407355068
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedFebruary 8, 2018
Last updated in NPPESSeptember 23, 2019
Mailing address708 Broadwater Ave, Billings, MT 59101-2710

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