Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Patrick Ryan Anderson, OTD, OTR/L

Individual provider Occupational Therapist · NPI 1255099289

Dr. Patrick Ryan Anderson, OTD, OTR/L is an Occupational Therapist in Hamilton, Montana. Licensed in Montana. Registered with an NPI since 2021.

Licensed in
MT
In the registry since
2021
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

1200 Westwood Dr
Hamilton, MT 59840-2345
Phone: (406) 375-4570
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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 OTP-OT-LIC-8609 (MT)

Record details

NPI number1255099289
Entity typeIndividual (Type 1)
GenderMale
Credentials OTD , OTR/L
Sole proprietorNo
NPI enumeratedDecember 7, 2021
Last updated in NPPESDecember 7, 2021
Certification dateDecember 7, 2021

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