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

Mrs. Stephanie Tamminga, OTR/L

Individual provider Hand Occupational Therapist · NPI 1326387515

Mrs. Stephanie Tamminga, OTR/L is an Occupational Therapist in Private Practice in Grand Rapids, Michigan. Qualified in 2012, 14 years ago. Practices with Orthopaedic Associates of Grand Rapids PC, a 86-clinician group and accepts Medicare assignment.

Years since qualifying
14
In the registry since
2013
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

1111 Leffingwell Ave NE
Grand Rapids, MI 49525-6406
Phone: (616) 459-7101
Fax: (616) 464-6170
Show map & directions

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

Specialties & licences

Hand Occupational Therapist (primary) Taxonomy 225XH1200X

Record details

NPI number1326387515
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR/L
Sole proprietorNo
NPI enumeratedFebruary 7, 2013
Last updated in NPPESAugust 6, 2024
Certification dateAugust 6, 2024

Medicare enrollment

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

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Orthopaedic Associates Of Grand Rapids Pc — 86 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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