Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Andrea Marie Gass, PT, DPT, CLT-LANA

Individual provider Physical Therapist · NPI 1770029456

Andrea Marie Gass, PT, DPT, CLT-LANA is a Physical Therapist in Private Practice in Walla Walla, Washington. Qualified in 2011, 15 years ago. Practices with Providence Health and Services - Washington, a 264-clinician group and accepts Medicare assignment. Licensed in Oregon and Washington.

Years since qualifying
15
Licensed in
OR, WA
In the registry since
2017
Specialties on file
2
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

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Practice location Address checks out

401 W Poplar St
Walla Walla, WA 99362-2846
Phone: (509) 897-2100
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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 PT 00007204 (WA)
Physical Therapist Taxonomy 225100000X · Licence OR 3331 (OR)

Record details

NPI number1770029456
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT , DPT , CLT-LANA
Sole proprietorNo
NPI enumeratedJanuary 18, 2017
Last updated in NPPESJanuary 18, 2017

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Providence Health And Services - Washington — 264 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Walla Walla