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

Barbara Ann Chessler, OTR/L

Individual provider Occupational Therapist · NPI 1174868947

Barbara Ann Chessler, OTR/L is an Occupational Therapist in Bothell, Washington. Licensed in Washington. Registered with an NPI since 2012.

Licensed in
WA
In the registry since
2012
What do these letters mean?
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

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Practice location Address checks out

3330 Monte Villa Pkwy
Bothell, WA 98021-8972
Phone: (425) 408-6000
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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 OT 00002290 (WA)

Record details

NPI number1174868947
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR/L
Sole proprietorNo
NPI enumeratedDecember 5, 2012
Last updated in NPPESApril 29, 2013

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