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

Individual provider Occupational Therapist · NPI 1659055044

Rachel Ann Grizzle, OTD, OTR/L is an Occupational Therapist in Private Practice in Ankeny, Iowa. Qualified in 2023, 3 years ago. Practices with Younker Rehabilitation Therapy Services LLC, a 49-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
3
Licensed in
IA
In the registry since
2023
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.

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Practice location Address checks out

715 SW Ankeny Rd
Ankeny, IA 50023-9798
Phone: (800) 728-0645
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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 120723 (IA)

Record details

NPI number1659055044
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTD , OTR/L
Sole proprietorNo
NPI enumeratedJune 14, 2023
Last updated in NPPESJune 14, 2023
Certification dateJune 14, 2023

Medicare enrollment

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

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Younker Rehabilitation Therapy Services Llc — 49 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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