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

Douglas W Chase, PT

Individual provider Physical Therapist · NPI 1235342742

Douglas W Chase, PT is a Physical Therapist in Private Practice in Billings, Montana. Qualified in 1997, 29 years ago. Practices with West Billings Physical Therapy, an 11-clinician group and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
29
Licensed in
MT
In the registry since
2007
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

3307 Grand Ave #203
Billings, MT 59102-6546
Phone: (406) 655-9080
Fax: (406) 655-9065
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 1291 (MT)

Record details

NPI number1235342742
Entity typeIndividual (Type 1)
GenderMale
Credentials PT
Sole proprietorNo
NPI enumeratedMay 8, 2007
Last updated in NPPESFebruary 4, 2011
Mailing address3307 Grand Ave, 203, Billings, MT 59102-6546

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice West Billings Physical Therapy — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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