Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Jessica Hewetson Gruber, BCBA-D, PHD, LBA

Individual provider Behavior Analyst · NPI 1811303282

Dr. Jessica Hewetson Gruber, BCBA-D, PHD, LBA is a Behavior Analyst in Chicago, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2014
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

2701 W Peterson Ave
Chicago, IL 60659-3919
Phone: (224) 258-2570
Fax: (224) 241-3132
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 212 S Marion St, Oak Park, IL 60302-3159 — (708) 358-3000

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 152000103 (IL)

Record details

NPI number1811303282
Entity typeIndividual (Type 1)
GenderFemale
Credentials BCBA-D , PHD , LBA
Sole proprietorNo
NPI enumeratedJuly 7, 2014
Last updated in NPPESMarch 31, 2025
Certification dateMarch 31, 2025

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