Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mrs. Miriam Frost, PT, CLT

Individual provider Physical Therapist · NPI 1538490305

Mrs. Miriam Frost, PT, CLT is registered under Physical Therapist in Private Practice in Spokane, Washington. Qualified in 1990, 36 years ago. Practices with Washington Luna Care Physical Therapy LLC, a 162-clinician group and accepts Medicare assignment. Licensed in California, Idaho and Washington.

Years since qualifying
36
Licensed in
CA, ID, WA
In the registry since
2010
Specialties on file
3
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

1322 N Ash St
Spokane, WA 99201-2804 Not confirmed with CMS for 16 years — call before visiting
Phone: (509) 326-2300
Fax: (509) 326-8635
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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 PT00010371 (WA)
Physical Therapist Taxonomy 225100000X · Licence PT17052 (CA)
Physical Therapist Taxonomy 225100000X · Licence PT2181 (ID)

Record details

NPI number1538490305
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT , CLT
Sole proprietorNo
NPI enumeratedJanuary 19, 2010
Last updated in NPPESMarch 3, 2010

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Washington Luna Care Physical Therapy Llc — 162 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Colleagues at Washington Luna Care Physical Therapy LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 162 clinicians in the practice; 12 are shown here.

Other providers in Spokane