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

Mrs. Margaret Kathleen Karwiel, BCBA

Individual provider Behavior Analyst · NPI 1922699057

Mrs. Margaret Kathleen Karwiel, BCBA is a Behavior Analyst in Ewa Beach, Hawaii. Practices as a sole proprietor. Licensed in Hawaii.

Licensed in
HI
In the registry since
2021
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

91-1018 Mikohu St Apt 20D
Ewa Beach, HI 96706-4306
Phone: (631) 457-2189
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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 1-21-46918 (HI)

Record details

NPI number1922699057
Entity typeIndividual (Type 1)
GenderFemale
Credentials BCBA
Sole proprietorYes
NPI enumeratedFebruary 1, 2021
Last updated in NPPESFebruary 1, 2021
Certification dateFebruary 1, 2021

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