Doctor profile · Federal record

Dr. Joyce Chadderdon, PT, DPT, NCS

Physical Therapist · Klamath Falls, OR

  • NPI 1710595806
  • 6 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2312 S 6Th St Ste B
Klamath Falls, OR 976014340
(541) 236-2123
fax (888) 706-1637

Credentials & registration

NPPES · NUCC
NPI registered
July 2020 — 6 yrs on file
Profile last updated
August 5, 2020
Specialty taxonomy
225100000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710595806. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,647
Distinct HCPCS
7
Medicare allowed
$87,971
HCPCS Description Services Patients Avg allowed
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 1,144 74 $34
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 908 71 $28
97140 Therapy procedure using manual technique, each 15 minutes 245 45 $25
97116 Therapy procedure for walking training, each 15 minutes 153 37 $26
97530 Therapy procedure using functional activities 136 37 $41
97162 Evaluation for physical therapy, typically 30 minutes 42 40 $122
97161 Evaluation for physical therapy, typically 20 minutes 19 19 $121

In context: peer comparison

Among 1 peers in Klamath Falls Physical Therapist, average services per provider: 378. This provider delivers 7.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Joyce Chadderdon's medical specialty?
Dr. Joyce Chadderdon practices Physical Therapist in Klamath Falls, OR.
Where does Dr. Joyce Chadderdon practice?
Dr. Joyce Chadderdon practices at 2312 S 6Th St Ste B, Klamath Falls, OR 976014340. Office phone: 5412362123.
What is Dr. Joyce Chadderdon's NPI?
Dr. Joyce Chadderdon's National Provider Identifier (NPI) is 1710595806, issued by NPPES.
What procedures does Dr. Joyce Chadderdon commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.