Doctor profile · Federal record

Dr. Kelley Williams, OT

Occupational Therapist (CMS: Occupational Therapist in Private Practice) · Lexington, SC

  • NPI 1801352059
  • Accepts Medicare
  • 18 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
800 N Lake Dr
Lexington, SC 290722903
(877) 407-3422
fax (877) 407-4329
Mailing address
7 Carnegie Plz
Cherry Hill, NJ 080031000

Credentials & registration

NPPES · NUCC
NPI registered
February 2019 — 7 yrs on file
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
225X00000X — NUCC code
State license (1)
South Carolina #3950

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801352059. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,236
Distinct HCPCS
8
Medicare allowed
$86,148
HCPCS Description Services Patients Avg allowed
97530 Therapy procedure using functional activities 1,174 50 $31
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 1,052 49 $22
97535 Training for self-care or home management, each 15 minutes 468 46 $24
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 310 32 $26
97140 Therapy procedure using manual technique, each 15 minutes 158 24 $20
97750 Test or measurement for functional capacity, each 15 minutes 33 18 $24
97165 Evaluation for occupational therapy, typically 30 minutes 24 23 $95
97166 Evaluation for occupational therapy, typically 45 minutes 17 15 $93

In context: peer comparison

Among 15 peers in Lexington Occupational Therapist, average services per provider: 584. This provider delivers 5.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelley Williams's medical specialty?
Dr. Kelley Williams practices Occupational Therapist in Lexington, SC.
Where does Dr. Kelley Williams practice?
Dr. Kelley Williams practices at 800 N Lake Dr, Lexington, SC 290722903. Office phone: 8774073422.
What is Dr. Kelley Williams's NPI?
Dr. Kelley Williams's National Provider Identifier (NPI) is 1801352059, issued by NPPES.
Does Dr. Kelley Williams accept Medicare assignment?
Yes. Dr. Kelley Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelley Williams commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Training for self-care or home management (HCPCS 97535). Source: CMS Medicare Physician & Other Practitioners file.