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

Marie Siebert, OTR

Individual provider Occupational Therapist · NPI 1679989685

Marie Siebert, OTR is an Occupational Therapist in Flower Mound, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2014
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

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Practice location Address checks out

3208 Long Prairie Rd D
Flower Mound, TX 75022-2718
Phone: (972) 874-9400
Fax: (972) 221-6438
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 108497 (TX)

Record details

NPI number1679989685
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorYes
NPI enumeratedJuly 10, 2014
Last updated in NPPESJuly 10, 2014
Mailing address3208 Long Prairie Rd, D, Flower Mound, TX 75022-2718

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