Provider Profile

Margaret Grayson, OTR/L

Unclaimed Profile

About Margaret Grayson

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Education & Training

School Other Graduated: 2019

Specialty

Occupational Therapist (Primary)

Credentials & Licensing

CO licenseOT.0006231
NPI1811854540
NPI issued01/06/2026

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Margaret Grayson specialize in?

Margaret Grayson is an occupational therapist in Denver, CO. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Margaret Grayson located?

Margaret Grayson is listed at 301 S Harrison St, Denver, CO 80209. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Margaret Grayson's phone number?

The number on file is (720) 668-0961. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Margaret Grayson's NPI number?

Margaret Grayson's National Provider Identifier is 1811854540. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Where did Margaret Grayson train?

Margaret Grayson attended Other, graduating in 2019. This comes from the CMS National Downloadable File.

CMS public data

How long has Margaret Grayson been practicing?

Margaret Grayson has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.

CMS public data

Has Margaret Grayson confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Margaret Grayson. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.