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

Siri Ann Hamilton, PT

Individual provider Physical Therapist · NPI 1861455974

Siri Ann Hamilton, PT is registered under Physical Therapist in Private Practice in Knoxville, Tennessee. Qualified in 1997, 29 years ago. Practices with Orthotennessee PC, a 154-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
29
Licensed in
TN
In the registry since
2006
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

260 Fort Sanders West Blvd Ste 110
Knoxville, TN 37922-3355
Phone: (865) 558-4491
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 6039 (TN)

Record details

NPI number1861455974
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT
Sole proprietorNo
NPI enumeratedApril 10, 2006
Last updated in NPPESJanuary 14, 2026
Certification dateJanuary 14, 2026

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 Orthotennessee Pc — 154 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients17
Services billed 194 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Orthotennessee PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 154 clinicians in the practice; 12 are shown here.

Other providers in Knoxville