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

Heewon Yoon, OTD, OTR/L, CNS, CLT

Individual provider Occupational Therapist · NPI 1578397972

Heewon Yoon, OTD, OTR/L, CNS, CLT is an Occupational Therapist in Boyden, Iowa. Works from 2 locations. Licensed in Iowa.

Licensed in
IA
In the registry since
2024
What do these letters mean?
OTD — Doctor of Occupational Therapy
The doctoral degree in occupational therapy.
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.

See every abbreviation used in this directory →

Practice location Address checks out

3971 320th St
Boyden, IA 51234-7500
Phone: (712) 725-6800
Show map & directions

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

Additional practice locations (1)

  • 118 N 7th Ave, Sheldon, IA 51201-1235 — (712) 324-6160

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 127016 (IA)

Record details

NPI number1578397972
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTD , OTR/L , CNS , CLT
Sole proprietorNo
NPI enumeratedAugust 28, 2024
Last updated in NPPESAugust 30, 2024
Certification dateAugust 30, 2024