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

Stephanie Ketzia Madriz

Individual provider Behavior Technician · NPI 1265029904

Stephanie Ketzia Madriz is a Behavior Technician in Richland, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2020
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Practice location Address checks out

1950 Keene Rd Bldg K
Richland, WA 99352-7752
Phone: (509) 420-3442
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X (WA)

Record details

NPI number1265029904
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedDecember 29, 2020
Last updated in NPPESDecember 29, 2020
Certification dateDecember 29, 2020

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