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

Gary Donald Kociszewski Jr.

Individual provider Assistant Behavior Analyst · NPI 1285148841

Gary Donald Kociszewski Jr. is an Assistant Behavior Analyst in Spring Hill, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2017
Specialties on file
2

Practice location Address checks out

13621 Newbridge St
Spring Hill, FL 34609-4026
Phone: (727) 214-8041
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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 1-26-91072 (FL)
Assistant Behavior Analyst Taxonomy 106E00000X · Licence 0-20-11136 (FL)

Record details

NPI number1285148841
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedNovember 18, 2017
Last updated in NPPESJuly 1, 2026
Certification dateJuly 1, 2026

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