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

Katherine F Null, BCBA

Individual provider Professional Counselor · NPI 1548537707

Katherine F Null, BCBA is a Professional Counselor in Gurnee, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2011
Specialties on file
3
What do these letters mean?
BCBA — Board Certified Behavior Analyst
Designs and supervises applied behaviour analysis programmes, often for autism.

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Practice location Address checks out

4927 Oak Ln
Gurnee, IL 60031-1970
Phone: (847) 224-9812
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-14-15377 (IL)
Professional Counselor Taxonomy 101YP2500X · Licence 178005841 (IL)
Behavior Analyst Taxonomy 103K00000X

Record details

NPI number1548537707
Entity typeIndividual (Type 1)
GenderFemale
Credentials BCBA
Sole proprietorYes
NPI enumeratedNovember 16, 2011
Last updated in NPPESDecember 7, 2023
Certification dateDecember 7, 2023
Mailing address7108 S Kanner Hwy, Stuart, FL 34997-7462

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