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

Sandra B Ruff, OTR, CHT

Individual provider Hand Occupational Therapist · NPI 1760466189

Sandra B Ruff, OTR, CHT is an Occupational Therapist in Private Practice in Lake Oswego, Oregon. Qualified in 1992, 34 years ago. Practices with Go to Ortho, LLC, a 9-clinician group and accepts Medicare assignment. Licensed in Oregon and Washington.

Years since qualifying
34
Licensed in
OR, WA
In the registry since
2005
Specialties on file
2
What do these letters mean?
OTR — Occupational Therapist, Registered
A nationally registered occupational therapist.
CHT — Certified Hand Therapist
An occupational or physical therapist with advanced certification in hand and upper-limb rehabilitation.

See every abbreviation used in this directory →

Practice location Address checks out

4103 Mercantile Dr
Lake Oswego, OR 97035-2556
Phone: (503) 850-9950
Fax: (866) 252-2247
Show map & directions

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

Specialties & licences

Hand Occupational Therapist (primary) Taxonomy 225XH1200X · Licence 778 (OR)
Hand Occupational Therapist Taxonomy 225XH1200X · Licence OT00003326 (WA)

Record details

NPI number1760466189
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR , CHT
Sole proprietorNo
NPI enumeratedNovember 30, 2005
Last updated in NPPESJanuary 12, 2023
Certification dateJanuary 12, 2023
Mailing address4103 Mercantile Dr, Lake Oswego, OR 97035-2556

Medicare enrollment

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

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Go To Ortho, Llc — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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