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

Arc LLC

Organization Behavior Analyst · NPI 1245053099

Arc LLC is a Behavior Analyst in Sioux Falls, South Dakota. Registered with an NPI since 2024.

In the registry since
2024
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

825 N Spring Ave
Sioux Falls, SD 57104
Phone: (507) 384-8778
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1245053099
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Raena Quinnell — Board Certified Behavior Analyst · (507) 384-8778
NPI enumeratedOctober 31, 2024
Last updated in NPPESOctober 31, 2024
Certification dateOctober 31, 2024
Mailing address825 N Spring Ave, Sioux Falls, SD 57104

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