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

Katarzyna Tkaczyk

Individual provider Behavior Analyst · NPI 1386349231

Katarzyna Tkaczyk is a Behavior Analyst in Cranford, New Jersey. Practices as a sole proprietor. Registered with an NPI since 2023.

In the registry since
2023

Practice location Address checks out

663 Raritan Rd Ste B
Cranford, NJ 07016-3604
Phone: (082) 951-5949
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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 number1386349231
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 31, 2023
Last updated in NPPESMarch 31, 2023
Certification dateMarch 31, 2023
Mailing address663 Raritan Rd Ste B, Cranford, NJ 07016-3604

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