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

Individual provider Occupational Therapist · NPI 1407279458

Stephanie Hayunga, OTR/L is an Occupational Therapist in Private Practice in Watertown, South Dakota. Qualified in 2013, 13 years ago. Practices with Big Stone Therapies Watertown LLC, a 9-clinician group and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
13
Licensed in
SD
In the registry since
2014
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

8 5th St SE
Watertown, SD 57201-3713
Phone: (605) 753-5400
Fax: (057) 536-2086
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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 0889 (SD)

Record details

NPI number1407279458
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR/L
Sole proprietorNo
NPI enumeratedJanuary 28, 2014
Last updated in NPPESMarch 4, 2022
Certification dateMarch 4, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Big Stone Therapies Watertown Llc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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