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

Individual provider Behavior Technician · NPI 1558811919

Maggie Bielefeldt, MA, LMHCA is a Behavior Technician in Seattle, Washington. Works from 2 locations. Licensed in Oregon and Washington.

Licensed in
OR, WA
In the registry since
2016
Specialties on file
3
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

101 Elliott Ave W Ste 500
Seattle, WA 98119-4292
Phone: (206) 708-6432
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4932 46th Ave S, Seattle, WA 98118-2009 — (425) 270-2429

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence MC61500263 (WA)
Behavior Technician Taxonomy 106S00000X · Licence 10179508 (OR)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1558811919
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , LMHCA
Sole proprietorNo
NPI enumeratedOctober 10, 2016
Last updated in NPPESOctober 1, 2024
Certification dateOctober 1, 2024

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