Doctor profile · Federal record

Dr. Katherine Walker, Physical Therapist

Physical Therapist (CMS: Physical Therapist in Private Practice) · Griffin, GA

  • NPI 1750433017
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1428 Hwy 19 41 S
Griffin, GA 30224
(770) 229-6498
fax (770) 229-6958

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 9, 2007
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Georgia #PT007742

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750433017. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,932
Distinct HCPCS
5
Medicare allowed
$52,871
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 1,178 66 $26
97140 Therapy procedure using manual technique, each 15 minutes 600 50 $21
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 93 20 $34
97162 Evaluation for physical therapy, typically 30 minutes 41 38 $100
97161 Evaluation for physical therapy, typically 20 minutes 20 20 $101

In context: peer comparison

Among 7 peers in this city , average services per provider: 378. This provider delivers 5.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Walker's medical specialty?
Dr. Katherine Walker practices Physical Therapist in Griffin, GA.
Where does Dr. Katherine Walker practice?
Dr. Katherine Walker practices at 1428 Hwy 19 41 S, Griffin, GA 30224. Office phone: 7702296498.
What is Dr. Katherine Walker's NPI?
Dr. Katherine Walker's National Provider Identifier (NPI) is 1750433017, issued by NPPES.
Does Dr. Katherine Walker accept Medicare assignment?
Yes. Dr. Katherine Walker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Walker commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112). Source: CMS Medicare Physician & Other Practitioners file.