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

Margaret Grayson, OTR/L

Individual provider Occupational Therapist · NPI 1811854540

Margaret Grayson, OTR/L is an Occupational Therapist in Private Practice in Denver, Colorado. Qualified in 2019, 7 years ago. Practices with Empowerme Rehabilitation Colorado, LLC, a 105-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
7
Licensed in
CO
In the registry since
2026
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

301 S Harrison St
Denver, CO 80209-3482
Phone: (720) 668-0961
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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 OT.0006231 (CO)

Record details

NPI number1811854540
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTR/L
Sole proprietorNo
NPI enumeratedJanuary 6, 2026
Last updated in NPPESJanuary 6, 2026
Certification dateJanuary 6, 2026

Medicare enrollment

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

Medicare specialtyOCCUPATIONAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Empowerme Rehabilitation Colorado, Llc — 105 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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