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

Mrs. Patricia Flaherty O'Brien, OTR

Individual provider Pediatric Occupational Therapist · NPI 1427267418

Mrs. Patricia Flaherty O'Brien, OTR is a Pediatric Occupational Therapist in Elmhurst, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.

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Practice location Address checks out

700 S Washington St
Elmhurst, IL 60126-4349
Phone: (630) 279-4338
Fax: (888) 977-2542
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Occupational Therapist (primary) Taxonomy 225XP0200X · Licence 056.003828 (IL)

Record details

NPI number1427267418
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR
Sole proprietorYes
NPI enumeratedMay 22, 2007
Last updated in NPPESDecember 2, 2014

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