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

Peak Behavioral Services

Organization Behavior Analyst · NPI 1275234213

Peak Behavioral Services is a Behavior Analyst in Oak Park, Illinois. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

1515 N Harlem Ave
Oak Park, IL 60302-1250
Phone: (630) 631-9623
Fax: (630) 290-0522
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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 number1275234213
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Shaden Kassar — Ceo · (630) 631-9623
Other names Autism Care Therapy
NPI enumeratedMarch 16, 2023
Last updated in NPPESMarch 16, 2023
Certification dateMarch 13, 2023
Mailing address124 Kraml Dr, Burr Ridge, IL 60527-0303

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