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

Individual provider Behavior Analyst · NPI 1417601634

Sherri Retzlaff, BCBA is a Behavior Analyst in Brookfield, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2022.

Licensed in
WI
In the registry since
2022
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

150 N Sunny Slope Rd Ste 100
Brookfield, WI 53005-4806
Phone: (262) 432-5660
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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 492-140 (WI)

Record details

NPI number1417601634
Entity typeIndividual (Type 1)
GenderFemale
Credentials BCBA
Sole proprietorNo
NPI enumeratedFebruary 7, 2022
Last updated in NPPESMarch 3, 2023
Certification dateMarch 3, 2023

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