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

Matthew D Kellar, PT

Individual provider Physical Therapist · NPI 1013256643

Matthew D Kellar, PT is registered under Physical Therapist in Private Practice in Athens, Georgia. Graduated from Medical College of Georgia School of Medicine in 1991, 35 years ago. Practices with St Mary's Medical Group, Inc, a 118-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
35
Trained at
Medical College of Georgia School of Medicine
Licensed in
GA
In the registry since
2013
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

2142 W Broad St Bldg 100 Ste 200
Athens, GA 30606-3509
Phone: (706) 548-6881
Fax: (706) 546-0821
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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 3361 (GA)

Record details

NPI number1013256643
Entity typeIndividual (Type 1)
GenderMale
Credentials PT
Sole proprietorNo
NPI enumeratedFebruary 1, 2013
Last updated in NPPESMarch 4, 2026
Certification dateMarch 4, 2026

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolMEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice St. Mary'S Medical Group, Inc. — 118 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 patients45
Services billed 1,611 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 St Mary's Medical Group, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 118 clinicians in the practice; 12 are shown here.

Other providers in Athens